138603604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{14149}}^1$

素因数の和:14263

約数の個数: 24

約数和(自身を含む): 253568000

約数和(自身を除く): 114964396

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 14149, 28298, 56596, 438619, 877238, 1117771, 1754476, 2235542, 4471084, 34650901, 69301802, 138603604]

約数ペア:

[(1, 138603604), (2, 69301802), (4, 34650901), (31, 4471084), (62, 2235542), (79, 1754476), (124, 1117771), (158, 877238), (316, 438619), (2449, 56596), (4898, 28298), (9796, 14149)]