123133304

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75821}}^1$

素因数の和:75863

約数の個数: 32

約数和(自身を含む): 272959200

約数和(自身を除く): 149825896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 75821, 151642, 303284, 530747, 606568, 1061494, 2122988, 2198809, 4245976, 4397618, 8795236, 15391663, 17590472, 30783326, 61566652, 123133304]

約数ペア:

[(1, 123133304), (2, 61566652), (4, 30783326), (7, 17590472), (8, 15391663), (14, 8795236), (28, 4397618), (29, 4245976), (56, 2198809), (58, 2122988), (116, 1061494), (203, 606568), (232, 530747), (406, 303284), (812, 151642), (1624, 75821)]