213214176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{105761}}^1$

素因数の和:105784

約数の個数: 72

約数和(自身を含む): 692952624

約数和(自身を除く): 479738448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 105761, 211522, 317283, 423044, 634566, 740327, 846088, 951849, 1269132, 1480654, 1692176, 1903698, 2220981, 2538264, 2961308, 3384352, 3807396, 4441962, 5076528, 5922616, 6662943, 7614792, 8883924, 10153056, 11845232, 13325886, 15229584, 17767848, 23690464, 26651772, 30459168, 35535696, 53303544, 71071392, 106607088, 213214176]

約数ペア:

[(1, 213214176), (2, 106607088), (3, 71071392), (4, 53303544), (6, 35535696), (7, 30459168), (8, 26651772), (9, 23690464), (12, 17767848), (14, 15229584), (16, 13325886), (18, 11845232), (21, 10153056), (24, 8883924), (28, 7614792), (32, 6662943), (36, 5922616), (42, 5076528), (48, 4441962), (56, 3807396), (63, 3384352), (72, 2961308), (84, 2538264), (96, 2220981), (112, 1903698), (126, 1692176), (144, 1480654), (168, 1269132), (224, 951849), (252, 846088), (288, 740327), (336, 634566), (504, 423044), (672, 317283), (1008, 211522), (2016, 105761)]