252179972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{30649}}^1$

素因数の和:30692

約数の個数: 36

約数和(自身を含む): 513632700

約数和(自身を除く): 261452728

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 30649, 61298, 122596, 337139, 521033, 674278, 1042066, 1348556, 2084132, 3708529, 5731363, 7417058, 11462726, 14834116, 22925452, 63044993, 126089986, 252179972]

約数ペア:

[(1, 252179972), (2, 126089986), (4, 63044993), (11, 22925452), (17, 14834116), (22, 11462726), (34, 7417058), (44, 5731363), (68, 3708529), (121, 2084132), (187, 1348556), (242, 1042066), (374, 674278), (484, 521033), (748, 337139), (2057, 122596), (4114, 61298), (8228, 30649)]