141637136

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{37039}}^1$

素因数の和:37286

約数の個数: 20

約数和(自身を含む): 275577600

約数和(自身を除く): 133940464

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 37039, 74078, 148156, 296312, 592624, 8852321, 17704642, 35409284, 70818568, 141637136]

約数ペア:

[(1, 141637136), (2, 70818568), (4, 35409284), (8, 17704642), (16, 8852321), (239, 592624), (478, 296312), (956, 148156), (1912, 74078), (3824, 37039)]