221330088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 746928000

約数和(自身を除く): 525597912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 56, 57, 58, 63, 72, 76, 84, 87, 114, 116, 126, 133, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 342, 348, 399, 406, 456, 504, 522, 532, 551, 609, 684, 696, 797, 798, 812, 1044, 1064, 1102, 1197, 1218, 1368, 1594, 1596, 1624, 1653, 1827, 2088, 2204, 2391, 2394, 2436, 3188, 3192, 3306, 3654, 3857, 4408, 4782, 4788, 4872, 4959, 5579, 6376, 6612, 7173, 7308, 7714, 9564, 9576, 9918, 11158, 11571, 13224, 14346, 14616, 15143, 15428, 16737, 19128, 19836, 22316, 23113, 23142, 28692, 30286, 30856, 33474, 34713, 39672, 44632, 45429, 46226, 46284, 50211, 57384, 60572, 66948, 69339, 69426, 90858, 92452, 92568, 100422, 106001, 121144, 133896, 136287, 138678, 138852, 161791, 181716, 184904, 200844, 208017, 212002, 272574, 277356, 277704, 318003, 323582, 363432, 401688, 416034, 424004, 439147, 485373, 545148, 554712, 636006, 647164, 832068, 848008, 878294, 954009, 970746, 1090296, 1272012, 1294328, 1317441, 1456119, 1664136, 1756588, 1908018, 1941492, 2544024, 2634882, 2912238, 3074029, 3513176, 3816036, 3882984, 3952323, 5269764, 5824476, 6148058, 7632072, 7904646, 9222087, 10539528, 11648952, 12296116, 15809292, 18444174, 24592232, 27666261, 31618584, 36888348, 55332522, 73776696, 110665044, 221330088]

約数ペア:

[(1, 221330088), (2, 110665044), (3, 73776696), (4, 55332522), (6, 36888348), (7, 31618584), (8, 27666261), (9, 24592232), (12, 18444174), (14, 15809292), (18, 12296116), (19, 11648952), (21, 10539528), (24, 9222087), (28, 7904646), (29, 7632072), (36, 6148058), (38, 5824476), (42, 5269764), (56, 3952323), (57, 3882984), (58, 3816036), (63, 3513176), (72, 3074029), (76, 2912238), (84, 2634882), (87, 2544024), (114, 1941492), (116, 1908018), (126, 1756588), (133, 1664136), (152, 1456119), (168, 1317441), (171, 1294328), (174, 1272012), (203, 1090296), (228, 970746), (232, 954009), (252, 878294), (261, 848008), (266, 832068), (342, 647164), (348, 636006), (399, 554712), (406, 545148), (456, 485373), (504, 439147), (522, 424004), (532, 416034), (551, 401688), (609, 363432), (684, 323582), (696, 318003), (797, 277704), (798, 277356), (812, 272574), (1044, 212002), (1064, 208017), (1102, 200844), (1197, 184904), (1218, 181716), (1368, 161791), (1594, 138852), (1596, 138678), (1624, 136287), (1653, 133896), (1827, 121144), (2088, 106001), (2204, 100422), (2391, 92568), (2394, 92452), (2436, 90858), (3188, 69426), (3192, 69339), (3306, 66948), (3654, 60572), (3857, 57384), (4408, 50211), (4782, 46284), (4788, 46226), (4872, 45429), (4959, 44632), (5579, 39672), (6376, 34713), (6612, 33474), (7173, 30856), (7308, 30286), (7714, 28692), (9564, 23142), (9576, 23113), (9918, 22316), (11158, 19836), (11571, 19128), (13224, 16737), (14346, 15428), (14616, 15143)]