201342071

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3137}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 235877184

約数和(自身を除く): 34535113

約数列:

[1, 7, 53, 173, 371, 1211, 3137, 9169, 21959, 64183, 166261, 542701, 1163827, 3798907, 28763153, 201342071]

約数ペア:

[(1, 201342071), (7, 28763153), (53, 3798907), (173, 1163827), (371, 542701), (1211, 166261), (3137, 64183), (9169, 21959)]