220153249

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 231517440

約数和(自身を除く): 11364191

約数列:

[1, 43, 59, 107, 811, 2537, 4601, 6313, 34873, 47849, 86777, 271459, 2057507, 3731411, 5119843, 220153249]

約数ペア:

[(1, 220153249), (43, 5119843), (59, 3731411), (107, 2057507), (811, 271459), (2537, 86777), (4601, 47849), (6313, 34873)]