206851246

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{18679}}^1$

素因数の和:18808

約数の個数: 24

約数和(自身を含む): 364147920

約数和(自身を除く): 157296674

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1582, 5537, 11074, 18679, 37358, 130753, 261506, 915271, 1830542, 2110727, 4221454, 14775089, 29550178, 103425623, 206851246]

約数ペア:

[(1, 206851246), (2, 103425623), (7, 29550178), (14, 14775089), (49, 4221454), (98, 2110727), (113, 1830542), (226, 915271), (791, 261506), (1582, 130753), (5537, 37358), (11074, 18679)]