201545554558

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{1039}}^1\times {\mathrm{97871}}^1$

素因数の和:99903

約数の個数: 16

約数和(自身を含む): 302917754880

約数和(自身を除く): 101372200322

約数列:

[1, 2, 991, 1039, 1982, 2078, 97871, 195742, 1029649, 2059298, 96990161, 101687969, 193980322, 203375938, 100772777279, 201545554558]

約数ペア:

[(1, 201545554558), (2, 100772777279), (991, 203375938), (1039, 193980322), (1982, 101687969), (2078, 96990161), (97871, 2059298), (195742, 1029649)]