117701906

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 205476480

約数和(自身を除く): 87774574

約数列:

[1, 2, 7, 14, 109, 137, 218, 274, 563, 763, 959, 1126, 1526, 1918, 3941, 7882, 14933, 29866, 61367, 77131, 104531, 122734, 154262, 209062, 429569, 539917, 859138, 1079834, 8407279, 16814558, 58850953, 117701906]

約数ペア:

[(1, 117701906), (2, 58850953), (7, 16814558), (14, 8407279), (109, 1079834), (137, 859138), (218, 539917), (274, 429569), (563, 209062), (763, 154262), (959, 122734), (1126, 104531), (1526, 77131), (1918, 61367), (3941, 29866), (7882, 14933)]