201182190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7717}}^1$

素因数の和:7817

約数の個数: 64

約数和(自身を含む): 533468160

約数和(自身を除く): 332285970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2370, 2607, 4345, 5214, 7717, 8690, 13035, 15434, 23151, 26070, 38585, 46302, 77170, 84887, 115755, 169774, 231510, 254661, 424435, 509322, 609643, 848870, 1219286, 1273305, 1828929, 2546610, 3048215, 3657858, 6096430, 6706073, 9144645, 13412146, 18289290, 20118219, 33530365, 40236438, 67060730, 100591095, 201182190]

約数ペア:

[(1, 201182190), (2, 100591095), (3, 67060730), (5, 40236438), (6, 33530365), (10, 20118219), (11, 18289290), (15, 13412146), (22, 9144645), (30, 6706073), (33, 6096430), (55, 3657858), (66, 3048215), (79, 2546610), (110, 1828929), (158, 1273305), (165, 1219286), (237, 848870), (330, 609643), (395, 509322), (474, 424435), (790, 254661), (869, 231510), (1185, 169774), (1738, 115755), (2370, 84887), (2607, 77170), (4345, 46302), (5214, 38585), (7717, 26070), (8690, 23151), (13035, 15434)]