271196616

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{20287}}^1$

素因数の和:20853

約数の個数: 32

約数和(自身を含む): 679242240

約数和(自身を除く): 408045624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1114, 1671, 2228, 3342, 4456, 6684, 13368, 20287, 40574, 60861, 81148, 121722, 162296, 243444, 486888, 11299859, 22599718, 33899577, 45199436, 67799154, 90398872, 135598308, 271196616]

約数ペア:

[(1, 271196616), (2, 135598308), (3, 90398872), (4, 67799154), (6, 45199436), (8, 33899577), (12, 22599718), (24, 11299859), (557, 486888), (1114, 243444), (1671, 162296), (2228, 121722), (3342, 81148), (4456, 60861), (6684, 40574), (13368, 20287)]