206517844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{3329}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 389649960

約数和(自身を除く): 183132116

約数列:

[1, 2, 4, 13, 26, 52, 1193, 2386, 3329, 4772, 6658, 13316, 15509, 31018, 43277, 62036, 86554, 173108, 3971497, 7942994, 15885988, 51629461, 103258922, 206517844]

約数ペア:

[(1, 206517844), (2, 103258922), (4, 51629461), (13, 15885988), (26, 7942994), (52, 3971497), (1193, 173108), (2386, 86554), (3329, 62036), (4772, 43277), (6658, 31018), (13316, 15509)]