194623630

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 355420800

約数和(自身を除く): 160797170

約数列:

[1, 2, 5, 10, 139, 163, 278, 326, 695, 815, 859, 1390, 1630, 1718, 4295, 8590, 22657, 45314, 113285, 119401, 140017, 226570, 238802, 280034, 597005, 700085, 1194010, 1400170, 19462363, 38924726, 97311815, 194623630]

約数ペア:

[(1, 194623630), (2, 97311815), (5, 38924726), (10, 19462363), (139, 1400170), (163, 1194010), (278, 700085), (326, 597005), (695, 280034), (815, 238802), (859, 226570), (1390, 140017), (1630, 119401), (1718, 113285), (4295, 45314), (8590, 22657)]