203725812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25453}}^1$

素因数の和:25512

約数の個数: 48

約数和(自身を含む): 513152640

約数和(自身を除く): 309426828

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 25453, 50906, 76359, 101812, 152718, 305436, 585419, 738137, 1170838, 1476274, 1756257, 2214411, 2341676, 2952548, 3512514, 4428822, 7025028, 8857644, 16977151, 33954302, 50931453, 67908604, 101862906, 203725812]

約数ペア:

[(1, 203725812), (2, 101862906), (3, 67908604), (4, 50931453), (6, 33954302), (12, 16977151), (23, 8857644), (29, 7025028), (46, 4428822), (58, 3512514), (69, 2952548), (87, 2341676), (92, 2214411), (116, 1756257), (138, 1476274), (174, 1170838), (276, 738137), (348, 585419), (667, 305436), (1334, 152718), (2001, 101812), (2668, 76359), (4002, 50906), (8004, 25453)]