381668912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2767}}^1$

素因数の和:3045

約数の個数: 40

約数和(自身を含む): 763004736

約数和(自身を除く): 381335824

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 233, 296, 466, 592, 932, 1864, 2767, 3728, 5534, 8621, 11068, 17242, 22136, 34484, 44272, 68968, 102379, 137936, 204758, 409516, 644711, 819032, 1289422, 1638064, 2578844, 5157688, 10315376, 23854307, 47708614, 95417228, 190834456, 381668912]

約数ペア:

[(1, 381668912), (2, 190834456), (4, 95417228), (8, 47708614), (16, 23854307), (37, 10315376), (74, 5157688), (148, 2578844), (233, 1638064), (296, 1289422), (466, 819032), (592, 644711), (932, 409516), (1864, 204758), (2767, 137936), (3728, 102379), (5534, 68968), (8621, 44272), (11068, 34484), (17242, 22136)]