121034104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21521}}^1$

素因数の和:21583

約数の個数: 32

約数和(自身を含む): 245350800

約数和(自身を除く): 124316696

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 21521, 43042, 86084, 172168, 408899, 796277, 817798, 1592554, 1635596, 3185108, 3271192, 6370216, 15129263, 30258526, 60517052, 121034104]

約数ペア:

[(1, 121034104), (2, 60517052), (4, 30258526), (8, 15129263), (19, 6370216), (37, 3271192), (38, 3185108), (74, 1635596), (76, 1592554), (148, 817798), (152, 796277), (296, 408899), (703, 172168), (1406, 86084), (2812, 43042), (5624, 21521)]