201538096

素因数分解:

$2^4\times {\mathrm{1451}}^1\times {\mathrm{8681}}^1$

素因数の和:10140

約数の個数: 20

約数和(自身を含む): 390794184

約数和(自身を除く): 189256088

約数列:

[1, 2, 4, 8, 16, 1451, 2902, 5804, 8681, 11608, 17362, 23216, 34724, 69448, 138896, 12596131, 25192262, 50384524, 100769048, 201538096]

約数ペア:

[(1, 201538096), (2, 100769048), (4, 50384524), (8, 25192262), (16, 12596131), (1451, 138896), (2902, 69448), (5804, 34724), (8681, 23216), (11608, 17362)]