201133490

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{74219}}^1$

素因数の和:74497

約数の個数: 16

約数和(自身を含む): 363381120

約数和(自身を除く): 162247630

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 74219, 148438, 371095, 742190, 20113349, 40226698, 100566745, 201133490]

約数ペア:

[(1, 201133490), (2, 100566745), (5, 40226698), (10, 20113349), (271, 742190), (542, 371095), (1355, 148438), (2710, 74219)]