201591742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{194963}}^1$

素因数の和:195023

約数の個数: 16

約数和(自身を含む): 336897792

約数和(自身を除く): 135306050

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 194963, 389926, 2144593, 4289186, 9163261, 18326522, 100795871, 201591742]

約数ペア:

[(1, 201591742), (2, 100795871), (11, 18326522), (22, 9163261), (47, 4289186), (94, 2144593), (517, 389926), (1034, 194963)]