205583702978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{42493531}}^1$

素因数の和:42493633

約数の個数: 16

約数和(自身を含む): 321251101920

約数和(自身を除く): 115667398942

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 42493531, 84987062, 1742234771, 2507118329, 3484469542, 5014236658, 102791851489, 205583702978]

約数ペア:

[(1, 205583702978), (2, 102791851489), (41, 5014236658), (59, 3484469542), (82, 2507118329), (118, 1742234771), (2419, 84987062), (4838, 42493531)]