99172016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2447}}^1$

素因数の和:2621

約数の個数: 40

約数和(自身を含む): 204897600

約数和(自身を除く): 105725584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2384, 2447, 2533, 4894, 5066, 9788, 10132, 19576, 20264, 39152, 40528, 41599, 83198, 166396, 332792, 364603, 665584, 729206, 1458412, 2916824, 5833648, 6198251, 12396502, 24793004, 49586008, 99172016]

約数ペア:

[(1, 99172016), (2, 49586008), (4, 24793004), (8, 12396502), (16, 6198251), (17, 5833648), (34, 2916824), (68, 1458412), (136, 729206), (149, 665584), (272, 364603), (298, 332792), (596, 166396), (1192, 83198), (2384, 41599), (2447, 40528), (2533, 39152), (4894, 20264), (5066, 19576), (9788, 10132)]