201859538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{21851}}^1$

素因数の和:22033

約数の個数: 16

約数和(自身を含む): 314668800

約数和(自身を除く): 112809262

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 21851, 43702, 677381, 1354762, 3255799, 6511598, 100929769, 201859538]

約数ペア:

[(1, 201859538), (2, 100929769), (31, 6511598), (62, 3255799), (149, 1354762), (298, 677381), (4619, 43702), (9238, 21851)]