122331196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{123817}}^1$

素因数の和:123853

約数の個数: 24

約数和(自身を含む): 242683280

約数和(自身を除く): 120352084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 123817, 247634, 495268, 1609621, 2352523, 3219242, 4705046, 6438484, 9410092, 30582799, 61165598, 122331196]

約数ペア:

[(1, 122331196), (2, 61165598), (4, 30582799), (13, 9410092), (19, 6438484), (26, 4705046), (38, 3219242), (52, 2352523), (76, 1609621), (247, 495268), (494, 247634), (988, 123817)]