220199299953

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2503}}^1\times {\mathrm{715237}}^1$

素因数の和:717784

約数の個数: 16

約数和(自身を含む): 300880599936

約数和(自身を除く): 80681299983

約数列:

[1, 3, 41, 123, 2503, 7509, 102623, 307869, 715237, 2145711, 29324717, 87974151, 1790238211, 5370714633, 73399766651, 220199299953]

約数ペア:

[(1, 220199299953), (3, 73399766651), (41, 5370714633), (123, 1790238211), (2503, 87974151), (7509, 29324717), (102623, 2145711), (307869, 715237)]