201865658

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{40519}}^1$

素因数の和:40621

約数の個数: 16

約数和(自身を含む): 315083520

約数和(自身を除く): 113217862

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 40519, 81038, 1904393, 2147507, 3808786, 4295014, 100932829, 201865658]

約数ペア:

[(1, 201865658), (2, 100932829), (47, 4295014), (53, 3808786), (94, 2147507), (106, 1904393), (2491, 81038), (4982, 40519)]