308727076

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{30713}}^1$

素因数の和:31083

約数の個数: 24

約数和(自身を含む): 619194240

約数和(自身を除く): 310467164

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 30713, 61426, 122852, 214991, 429982, 859964, 11025967, 22051934, 44103868, 77181769, 154363538, 308727076]

約数ペア:

[(1, 308727076), (2, 154363538), (4, 77181769), (7, 44103868), (14, 22051934), (28, 11025967), (359, 859964), (718, 429982), (1436, 214991), (2513, 122852), (5026, 61426), (10052, 30713)]