138437204

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 246039360

約数和(自身を除く): 107602156

約数列:

[1, 2, 4, 113, 163, 226, 326, 452, 652, 1879, 3758, 7516, 18419, 36838, 73676, 212327, 306277, 424654, 612554, 849308, 1225108, 34609301, 69218602, 138437204]

約数ペア:

[(1, 138437204), (2, 69218602), (4, 34609301), (113, 1225108), (163, 849308), (226, 612554), (326, 424654), (452, 306277), (652, 212327), (1879, 73676), (3758, 36838), (7516, 18419)]