189663695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{5801}}^1$

素因数の和:6322

約数の個数: 16

約数和(自身を含む): 245633472

約数和(自身を除く): 55969777

約数列:

[1, 5, 13, 65, 503, 2515, 5801, 6539, 29005, 32695, 75413, 377065, 2917903, 14589515, 37932739, 189663695]

約数ペア:

[(1, 189663695), (5, 37932739), (13, 14589515), (65, 2917903), (503, 377065), (2515, 75413), (5801, 32695), (6539, 29005)]