106466840

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24419}}^1$

素因数の和:24539

約数の個数: 32

約数和(自身を含む): 241758000

約数和(自身を除く): 135291160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 24419, 48838, 97676, 122095, 195352, 244190, 488380, 976760, 2661671, 5323342, 10646684, 13308355, 21293368, 26616710, 53233420, 106466840]

約数ペア:

[(1, 106466840), (2, 53233420), (4, 26616710), (5, 21293368), (8, 13308355), (10, 10646684), (20, 5323342), (40, 2661671), (109, 976760), (218, 488380), (436, 244190), (545, 195352), (872, 122095), (1090, 97676), (2180, 48838), (4360, 24419)]