201537912

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{12979}}^1$

素因数の和:13635

約数の個数: 32

約数和(自身を含む): 504662400

約数和(自身を除く): 303124488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 12979, 15528, 25958, 38937, 51916, 77874, 103832, 155748, 311496, 8397413, 16794826, 25192239, 33589652, 50384478, 67179304, 100768956, 201537912]

約数ペア:

[(1, 201537912), (2, 100768956), (3, 67179304), (4, 50384478), (6, 33589652), (8, 25192239), (12, 16794826), (24, 8397413), (647, 311496), (1294, 155748), (1941, 103832), (2588, 77874), (3882, 51916), (5176, 38937), (7764, 25958), (12979, 15528)]