201325159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2297}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 242668800

約数和(自身を除く): 41343641

約数列:

[1, 7, 19, 133, 659, 2297, 4613, 12521, 16079, 43643, 87647, 305501, 1513723, 10596061, 28760737, 201325159]

約数ペア:

[(1, 201325159), (7, 28760737), (19, 10596061), (133, 1513723), (659, 305501), (2297, 87647), (4613, 43643), (12521, 16079)]