123230268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163003}}^1$

素因数の和:163023

約数の個数: 48

約数和(自身を含む): 365128960

約数和(自身を除く): 241898692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 163003, 326006, 489009, 652012, 978018, 1141021, 1467027, 1956036, 2282042, 2934054, 3423063, 4401081, 4564084, 5868108, 6846126, 8802162, 10269189, 13692252, 17604324, 20538378, 30807567, 41076756, 61615134, 123230268]

約数ペア:

[(1, 123230268), (2, 61615134), (3, 41076756), (4, 30807567), (6, 20538378), (7, 17604324), (9, 13692252), (12, 10269189), (14, 8802162), (18, 6846126), (21, 5868108), (27, 4564084), (28, 4401081), (36, 3423063), (42, 2934054), (54, 2282042), (63, 1956036), (84, 1467027), (108, 1141021), (126, 978018), (189, 652012), (252, 489009), (378, 326006), (756, 163003)]