201123729554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{102718963}}^1$

素因数の和:102719065

約数の個数: 16

約数和(自身を含む): 332809443360

約数和(自身を除く): 131685713806

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 102718963, 205437926, 1129908593, 2259817186, 9141987707, 18283975414, 100561864777, 201123729554]

約数ペア:

[(1, 201123729554), (2, 100561864777), (11, 18283975414), (22, 9141987707), (89, 2259817186), (178, 1129908593), (979, 205437926), (1958, 102718963)]