101888947460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{216481}}^1$

素因数の和:216824

約数の個数: 48

約数和(自身を含む): 217013679792

約数和(自身を除く): 115124732332

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 233, 404, 466, 505, 932, 1010, 1165, 2020, 2330, 4660, 23533, 47066, 94132, 117665, 216481, 235330, 432962, 470660, 865924, 1082405, 2164810, 4329620, 21864581, 43729162, 50440073, 87458324, 100880146, 109322905, 201760292, 218645810, 252200365, 437291620, 504400730, 1008801460, 5094447373, 10188894746, 20377789492, 25472236865, 50944473730, 101888947460]

約数ペア:

[(1, 101888947460), (2, 50944473730), (4, 25472236865), (5, 20377789492), (10, 10188894746), (20, 5094447373), (101, 1008801460), (202, 504400730), (233, 437291620), (404, 252200365), (466, 218645810), (505, 201760292), (932, 109322905), (1010, 100880146), (1165, 87458324), (2020, 50440073), (2330, 43729162), (4660, 21864581), (23533, 4329620), (47066, 2164810), (94132, 1082405), (117665, 865924), (216481, 470660), (235330, 432962)]