238466012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{18671}}^1$

素因数の和:18809

約数の個数: 24

約数和(自身を含む): 434982912

約数和(自身を除く): 196516900

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 12772, 18671, 37342, 74684, 578801, 1157602, 1923113, 2315204, 3846226, 7692452, 59616503, 119233006, 238466012]

約数ペア:

[(1, 238466012), (2, 119233006), (4, 59616503), (31, 7692452), (62, 3846226), (103, 2315204), (124, 1923113), (206, 1157602), (412, 578801), (3193, 74684), (6386, 37342), (12772, 18671)]