201282452

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{65951}}^1$

素因数の和:66071

約数の個数: 24

約数和(自身を含む): 406264320

約数和(自身を除く): 204981868

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 65951, 131902, 263804, 461657, 923314, 1846628, 7188659, 14377318, 28754636, 50320613, 100641226, 201282452]

約数ペア:

[(1, 201282452), (2, 100641226), (4, 50320613), (7, 28754636), (14, 14377318), (28, 7188659), (109, 1846628), (218, 923314), (436, 461657), (763, 263804), (1526, 131902), (3052, 65951)]