223898976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 792529920

約数和(自身を除く): 568630944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 47, 48, 51, 56, 63, 68, 72, 84, 94, 96, 102, 112, 119, 126, 136, 139, 141, 144, 153, 168, 188, 204, 224, 238, 252, 272, 278, 282, 288, 306, 329, 336, 357, 376, 408, 417, 423, 476, 504, 544, 556, 564, 612, 658, 672, 714, 752, 799, 816, 834, 846, 952, 973, 987, 1008, 1071, 1112, 1128, 1224, 1251, 1316, 1428, 1504, 1598, 1632, 1668, 1692, 1904, 1946, 1974, 2016, 2142, 2224, 2256, 2363, 2397, 2448, 2502, 2632, 2856, 2919, 2961, 3196, 3336, 3384, 3808, 3892, 3948, 4284, 4448, 4512, 4726, 4794, 4896, 5004, 5264, 5593, 5712, 5838, 5922, 6392, 6533, 6672, 6768, 7089, 7191, 7784, 7896, 8568, 8757, 9452, 9588, 10008, 10528, 11186, 11424, 11676, 11844, 12784, 13066, 13344, 13536, 14178, 14382, 15568, 15792, 16541, 16779, 17136, 17514, 18904, 19176, 19599, 20016, 21267, 22372, 23352, 23688, 25568, 26132, 28356, 28764, 31136, 31584, 33082, 33558, 34272, 35028, 37808, 38352, 39198, 40032, 42534, 44744, 45731, 46704, 47376, 49623, 50337, 52264, 56712, 57528, 58797, 66164, 67116, 70056, 75616, 76704, 78396, 85068, 89488, 91462, 93408, 94752, 99246, 100674, 104528, 111061, 113424, 115056, 117594, 132328, 134232, 137193, 140112, 148869, 156792, 170136, 178976, 182924, 198492, 201348, 209056, 222122, 226848, 230112, 235188, 264656, 268464, 274386, 280224, 297738, 313584, 333183, 340272, 365848, 396984, 402696, 411579, 444244, 470376, 529312, 536928, 548772, 595476, 627168, 666366, 680544, 731696, 777427, 793968, 805392, 823158, 888488, 940752, 999549, 1097544, 1190952, 1332732, 1463392, 1554854, 1587936, 1610784, 1646316, 1776976, 1881504, 1999098, 2195088, 2332281, 2381904, 2665464, 3109708, 3292632, 3553952, 3998196, 4390176, 4664562, 4763808, 5330928, 6219416, 6585264, 6996843, 7996392, 9329124, 10661856, 12438832, 13170528, 13993686, 15992784, 18658248, 24877664, 27987372, 31985568, 37316496, 55974744, 74632992, 111949488, 223898976]

約数ペア:

[(1, 223898976), (2, 111949488), (3, 74632992), (4, 55974744), (6, 37316496), (7, 31985568), (8, 27987372), (9, 24877664), (12, 18658248), (14, 15992784), (16, 13993686), (17, 13170528), (18, 12438832), (21, 10661856), (24, 9329124), (28, 7996392), (32, 6996843), (34, 6585264), (36, 6219416), (42, 5330928), (47, 4763808), (48, 4664562), (51, 4390176), (56, 3998196), (63, 3553952), (68, 3292632), (72, 3109708), (84, 2665464), (94, 2381904), (96, 2332281), (102, 2195088), (112, 1999098), (119, 1881504), (126, 1776976), (136, 1646316), (139, 1610784), (141, 1587936), (144, 1554854), (153, 1463392), (168, 1332732), (188, 1190952), (204, 1097544), (224, 999549), (238, 940752), (252, 888488), (272, 823158), (278, 805392), (282, 793968), (288, 777427), (306, 731696), (329, 680544), (336, 666366), (357, 627168), (376, 595476), (408, 548772), (417, 536928), (423, 529312), (476, 470376), (504, 444244), (544, 411579), (556, 402696), (564, 396984), (612, 365848), (658, 340272), (672, 333183), (714, 313584), (752, 297738), (799, 280224), (816, 274386), (834, 268464), (846, 264656), (952, 235188), (973, 230112), (987, 226848), (1008, 222122), (1071, 209056), (1112, 201348), (1128, 198492), (1224, 182924), (1251, 178976), (1316, 170136), (1428, 156792), (1504, 148869), (1598, 140112), (1632, 137193), (1668, 134232), (1692, 132328), (1904, 117594), (1946, 115056), (1974, 113424), (2016, 111061), (2142, 104528), (2224, 100674), (2256, 99246), (2363, 94752), (2397, 93408), (2448, 91462), (2502, 89488), (2632, 85068), (2856, 78396), (2919, 76704), (2961, 75616), (3196, 70056), (3336, 67116), (3384, 66164), (3808, 58797), (3892, 57528), (3948, 56712), (4284, 52264), (4448, 50337), (4512, 49623), (4726, 47376), (4794, 46704), (4896, 45731), (5004, 44744), (5264, 42534), (5593, 40032), (5712, 39198), (5838, 38352), (5922, 37808), (6392, 35028), (6533, 34272), (6672, 33558), (6768, 33082), (7089, 31584), (7191, 31136), (7784, 28764), (7896, 28356), (8568, 26132), (8757, 25568), (9452, 23688), (9588, 23352), (10008, 22372), (10528, 21267), (11186, 20016), (11424, 19599), (11676, 19176), (11844, 18904), (12784, 17514), (13066, 17136), (13344, 16779), (13536, 16541), (14178, 15792), (14382, 15568)]