257035113214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2154419}}^1$

素因数の和:2154489

約数の個数: 48

約数和(自身を含む): 464191333200

約数和(自身を除く): 207156219986

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 121, 187, 242, 319, 374, 493, 638, 986, 2057, 3509, 4114, 5423, 7018, 10846, 59653, 119306, 2154419, 4308838, 23698609, 36625123, 47397218, 62478151, 73250246, 124956302, 260684699, 402876353, 521369398, 687259661, 805752706, 1062128567, 1374519322, 2124257134, 4431639883, 7559856271, 8863279766, 11683414237, 15119712542, 23366828474, 128517556607, 257035113214]

約数ペア:

[(1, 257035113214), (2, 128517556607), (11, 23366828474), (17, 15119712542), (22, 11683414237), (29, 8863279766), (34, 7559856271), (58, 4431639883), (121, 2124257134), (187, 1374519322), (242, 1062128567), (319, 805752706), (374, 687259661), (493, 521369398), (638, 402876353), (986, 260684699), (2057, 124956302), (3509, 73250246), (4114, 62478151), (5423, 47397218), (7018, 36625123), (10846, 23698609), (59653, 4308838), (119306, 2154419)]