314168128

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{47659}}^1$

素因数の和:47774

約数の個数: 28

約数和(自身を含む): 629493280

約数和(自身を除く): 315325152

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 47659, 95318, 190636, 381272, 762544, 1525088, 3050176, 4908877, 9817754, 19635508, 39271016, 78542032, 157084064, 314168128]

約数ペア:

[(1, 314168128), (2, 157084064), (4, 78542032), (8, 39271016), (16, 19635508), (32, 9817754), (64, 4908877), (103, 3050176), (206, 1525088), (412, 762544), (824, 381272), (1648, 190636), (3296, 95318), (6592, 47659)]