202016258

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{3557}}^1$

素因数の和:4021

約数の個数: 16

約数和(自身を含む): 308051640

約数和(自身を除く): 106035382

約数列:

[1, 2, 73, 146, 389, 778, 3557, 7114, 28397, 56794, 259661, 519322, 1383673, 2767346, 101008129, 202016258]

約数ペア:

[(1, 202016258), (2, 101008129), (73, 2767346), (146, 1383673), (389, 519322), (778, 259661), (3557, 56794), (7114, 28397)]