142710968

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{77899}}^1$

素因数の和:78134

約数の個数: 16

約数和(自身を含む): 268755000

約数和(自身を除く): 126044032

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 77899, 155798, 311596, 623192, 17838871, 35677742, 71355484, 142710968]

約数ペア:

[(1, 142710968), (2, 71355484), (4, 35677742), (8, 17838871), (229, 623192), (458, 311596), (916, 155798), (1832, 77899)]