219443616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 797247360

約数和(自身を除く): 577803744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 224, 228, 238, 252, 266, 272, 288, 304, 306, 323, 336, 337, 342, 357, 399, 408, 456, 476, 504, 532, 544, 608, 612, 646, 672, 674, 684, 714, 798, 816, 912, 952, 969, 1008, 1011, 1064, 1071, 1197, 1224, 1292, 1348, 1368, 1428, 1596, 1632, 1824, 1904, 1938, 2016, 2022, 2128, 2142, 2261, 2359, 2394, 2448, 2584, 2696, 2736, 2856, 2907, 3033, 3192, 3808, 3876, 4044, 4256, 4284, 4522, 4718, 4788, 4896, 5168, 5392, 5472, 5712, 5729, 5814, 6066, 6384, 6403, 6783, 7077, 7752, 8088, 8568, 9044, 9436, 9576, 10336, 10784, 11424, 11458, 11628, 12132, 12768, 12806, 13566, 14154, 15504, 16176, 17136, 17187, 18088, 18872, 19152, 19209, 20349, 21231, 22916, 23256, 24264, 25612, 27132, 28308, 31008, 32352, 34272, 34374, 36176, 37744, 38304, 38418, 40103, 40698, 42462, 44821, 45832, 46512, 48528, 51224, 51561, 54264, 56616, 57627, 68748, 72352, 75488, 76836, 80206, 81396, 84924, 89642, 91664, 93024, 97056, 102448, 103122, 108528, 108851, 113232, 115254, 120309, 134463, 137496, 153672, 160412, 162792, 169848, 179284, 183328, 204896, 206244, 217056, 217702, 226464, 230508, 240618, 268926, 274992, 307344, 320824, 325584, 326553, 339696, 358568, 360927, 403389, 412488, 435404, 461016, 481236, 537852, 549984, 614688, 641648, 651168, 653106, 679392, 717136, 721854, 761957, 806778, 824976, 870808, 922032, 962472, 979659, 1075704, 1283296, 1306212, 1434272, 1443708, 1523914, 1613556, 1649952, 1741616, 1844064, 1924944, 1959318, 2151408, 2285871, 2612424, 2887416, 3047828, 3227112, 3483232, 3849888, 3918636, 4302816, 4571742, 5224848, 5774832, 6095656, 6454224, 6857613, 7837272, 9143484, 10449696, 11549664, 12191312, 12908448, 13715226, 15674544, 18286968, 24382624, 27430452, 31349088, 36573936, 54860904, 73147872, 109721808, 219443616]

約数ペア:

[(1, 219443616), (2, 109721808), (3, 73147872), (4, 54860904), (6, 36573936), (7, 31349088), (8, 27430452), (9, 24382624), (12, 18286968), (14, 15674544), (16, 13715226), (17, 12908448), (18, 12191312), (19, 11549664), (21, 10449696), (24, 9143484), (28, 7837272), (32, 6857613), (34, 6454224), (36, 6095656), (38, 5774832), (42, 5224848), (48, 4571742), (51, 4302816), (56, 3918636), (57, 3849888), (63, 3483232), (68, 3227112), (72, 3047828), (76, 2887416), (84, 2612424), (96, 2285871), (102, 2151408), (112, 1959318), (114, 1924944), (119, 1844064), (126, 1741616), (133, 1649952), (136, 1613556), (144, 1523914), (152, 1443708), (153, 1434272), (168, 1306212), (171, 1283296), (204, 1075704), (224, 979659), (228, 962472), (238, 922032), (252, 870808), (266, 824976), (272, 806778), (288, 761957), (304, 721854), (306, 717136), (323, 679392), (336, 653106), (337, 651168), (342, 641648), (357, 614688), (399, 549984), (408, 537852), (456, 481236), (476, 461016), (504, 435404), (532, 412488), (544, 403389), (608, 360927), (612, 358568), (646, 339696), (672, 326553), (674, 325584), (684, 320824), (714, 307344), (798, 274992), (816, 268926), (912, 240618), (952, 230508), (969, 226464), (1008, 217702), (1011, 217056), (1064, 206244), (1071, 204896), (1197, 183328), (1224, 179284), (1292, 169848), (1348, 162792), (1368, 160412), (1428, 153672), (1596, 137496), (1632, 134463), (1824, 120309), (1904, 115254), (1938, 113232), (2016, 108851), (2022, 108528), (2128, 103122), (2142, 102448), (2261, 97056), (2359, 93024), (2394, 91664), (2448, 89642), (2584, 84924), (2696, 81396), (2736, 80206), (2856, 76836), (2907, 75488), (3033, 72352), (3192, 68748), (3808, 57627), (3876, 56616), (4044, 54264), (4256, 51561), (4284, 51224), (4522, 48528), (4718, 46512), (4788, 45832), (4896, 44821), (5168, 42462), (5392, 40698), (5472, 40103), (5712, 38418), (5729, 38304), (5814, 37744), (6066, 36176), (6384, 34374), (6403, 34272), (6783, 32352), (7077, 31008), (7752, 28308), (8088, 27132), (8568, 25612), (9044, 24264), (9436, 23256), (9576, 22916), (10336, 21231), (10784, 20349), (11424, 19209), (11458, 19152), (11628, 18872), (12132, 18088), (12768, 17187), (12806, 17136), (13566, 16176), (14154, 15504)]