99899264

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41077}}^1$

素因数の和:41110

約数の個数: 32

約数和(自身を含む): 209497800

約数和(自身を除く): 109598536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 41077, 82154, 164308, 328616, 657232, 780463, 1314464, 1560926, 2628928, 3121852, 5257856, 6243704, 12487408, 24974816, 49949632, 99899264]

約数ペア:

[(1, 99899264), (2, 49949632), (4, 24974816), (8, 12487408), (16, 6243704), (19, 5257856), (32, 3121852), (38, 2628928), (64, 1560926), (76, 1314464), (128, 780463), (152, 657232), (304, 328616), (608, 164308), (1216, 82154), (2432, 41077)]