91209998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7928

約数の個数: 32

約数和(自身を含む): 163150848

約数和(自身を除く): 71940850

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 7867, 11594, 15734, 86537, 133739, 173074, 243877, 267478, 487754, 1471129, 2682647, 2942258, 4145909, 5365294, 8291818, 45604999, 91209998]

約数ペア:

[(1, 91209998), (2, 45604999), (11, 8291818), (17, 5365294), (22, 4145909), (31, 2942258), (34, 2682647), (62, 1471129), (187, 487754), (341, 267478), (374, 243877), (527, 173074), (682, 133739), (1054, 86537), (5797, 15734), (7867, 11594)]