213099092

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{2207}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 378362880

約数和(自身を除く): 165263788

約数列:

[1, 2, 4, 101, 202, 239, 404, 478, 956, 2207, 4414, 8828, 24139, 48278, 96556, 222907, 445814, 527473, 891628, 1054946, 2109892, 53274773, 106549546, 213099092]

約数ペア:

[(1, 213099092), (2, 106549546), (4, 53274773), (101, 2109892), (202, 1054946), (239, 891628), (404, 527473), (478, 445814), (956, 222907), (2207, 96556), (4414, 48278), (8828, 24139)]