238212070

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{11447}}^1$

素因数の和:13535

約数の個数: 16

約数和(自身を含む): 429025248

約数和(自身を除く): 190813178

約数列:

[1, 2, 5, 10, 2081, 4162, 10405, 11447, 20810, 22894, 57235, 114470, 23821207, 47642414, 119106035, 238212070]

約数ペア:

[(1, 238212070), (2, 119106035), (5, 47642414), (10, 23821207), (2081, 114470), (4162, 57235), (10405, 22894), (11447, 20810)]