291207824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12899}}^1$

素因数の和:13007

約数の個数: 40

約数和(自身を含む): 604648800

約数和(自身を除く): 313440976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 11288, 12899, 22576, 25798, 51596, 103192, 206384, 219283, 438566, 877132, 1070617, 1754264, 2141234, 3508528, 4282468, 8564936, 17129872, 18200489, 36400978, 72801956, 145603912, 291207824]

約数ペア:

[(1, 291207824), (2, 145603912), (4, 72801956), (8, 36400978), (16, 18200489), (17, 17129872), (34, 8564936), (68, 4282468), (83, 3508528), (136, 2141234), (166, 1754264), (272, 1070617), (332, 877132), (664, 438566), (1328, 219283), (1411, 206384), (2822, 103192), (5644, 51596), (11288, 25798), (12899, 22576)]