201387748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{14821}}^1$

素因数の和:14947

約数の個数: 24

約数和(自身を含む): 365214080

約数和(自身を除く): 163826332

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 13588, 14821, 29642, 59284, 637303, 1170859, 1274606, 2341718, 2549212, 4683436, 50346937, 100693874, 201387748]

約数ペア:

[(1, 201387748), (2, 100693874), (4, 50346937), (43, 4683436), (79, 2549212), (86, 2341718), (158, 1274606), (172, 1170859), (316, 637303), (3397, 59284), (6794, 29642), (13588, 14821)]