142863228

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{4787}}^1$

素因数の和:5626

約数の個数: 36

約数和(自身を含む): 361637640

約数和(自身を除く): 218774412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2487, 3316, 4787, 4974, 7461, 9574, 9948, 14361, 14922, 19148, 28722, 29844, 43083, 57444, 86166, 172332, 3968423, 7936846, 11905269, 15873692, 23810538, 35715807, 47621076, 71431614, 142863228]

約数ペア:

[(1, 142863228), (2, 71431614), (3, 47621076), (4, 35715807), (6, 23810538), (9, 15873692), (12, 11905269), (18, 7936846), (36, 3968423), (829, 172332), (1658, 86166), (2487, 57444), (3316, 43083), (4787, 29844), (4974, 28722), (7461, 19148), (9574, 14922), (9948, 14361)]