201629235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1597}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 340565760

約数和(自身を除く): 138936525

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 443, 1329, 1597, 2215, 4791, 6645, 7985, 8417, 23955, 25251, 30343, 42085, 91029, 126255, 151715, 455145, 707471, 2122413, 3537355, 10612065, 13441949, 40325847, 67209745, 201629235]

約数ペア:

[(1, 201629235), (3, 67209745), (5, 40325847), (15, 13441949), (19, 10612065), (57, 3537355), (95, 2122413), (285, 707471), (443, 455145), (1329, 151715), (1597, 126255), (2215, 91029), (4791, 42085), (6645, 30343), (7985, 25251), (8417, 23955)]