201919094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{56687}}^1$

素因数の和:56839

約数の個数: 16

約数和(自身を含む): 328563648

約数和(自身を除く): 126644554

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 56687, 113374, 736931, 1473862, 7766119, 15532238, 100959547, 201919094]

約数ペア:

[(1, 201919094), (2, 100959547), (13, 15532238), (26, 7766119), (137, 1473862), (274, 736931), (1781, 113374), (3562, 56687)]