201995047211

素因数分解:

${\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4649}}^1\times {\mathrm{13789}}^1$

素因数の和:18598

約数の個数: 16

約数和(自身を含む): 212377032000

約数和(自身を除く): 10381984789

約数列:

[1, 23, 137, 3151, 4649, 13789, 106927, 317147, 636913, 1889093, 14648999, 43449139, 64105061, 1474416403, 8782393357, 201995047211]

約数ペア:

[(1, 201995047211), (23, 8782393357), (137, 1474416403), (3151, 64105061), (4649, 43449139), (13789, 14648999), (106927, 1889093), (317147, 636913)]