208833146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{659}}^1$

素因数の和:850

約数の個数: 24

約数和(自身を含む): 331356960

約数和(自身を除く): 122523814

約数列:

[1, 2, 23, 46, 83, 166, 659, 1318, 1909, 3818, 6889, 13778, 15157, 30314, 54697, 109394, 158447, 316894, 1258031, 2516062, 4539851, 9079702, 104416573, 208833146]

約数ペア:

[(1, 208833146), (2, 104416573), (23, 9079702), (46, 4539851), (83, 2516062), (166, 1258031), (659, 316894), (1318, 158447), (1909, 109394), (3818, 54697), (6889, 30314), (13778, 15157)]