201943454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{13291}}^1$

素因数の和:13471

約数の個数: 16

約数和(自身を含む): 310075776

約数和(自身を除く): 108132322

約数列:

[1, 2, 71, 107, 142, 214, 7597, 13291, 15194, 26582, 943661, 1422137, 1887322, 2844274, 100971727, 201943454]

約数ペア:

[(1, 201943454), (2, 100971727), (71, 2844274), (107, 1887322), (142, 1422137), (214, 943661), (7597, 26582), (13291, 15194)]