220183622

素因数分解:

$2^1\times {\mathrm{73}}^3\times {\mathrm{283}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 336045840

約数和(自身を除く): 115862218

約数列:

[1, 2, 73, 146, 283, 566, 5329, 10658, 20659, 41318, 389017, 778034, 1508107, 3016214, 110091811, 220183622]

約数ペア:

[(1, 220183622), (2, 110091811), (73, 3016214), (146, 1508107), (283, 778034), (566, 389017), (5329, 41318), (10658, 20659)]