229429072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{196429}}^1$

素因数の和:196510

約数の個数: 20

約数和(自身を含む): 450610420

約数和(自身を除く): 221181348

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 196429, 392858, 785716, 1571432, 3142864, 14339317, 28678634, 57357268, 114714536, 229429072]

約数ペア:

[(1, 229429072), (2, 114714536), (4, 57357268), (8, 28678634), (16, 14339317), (73, 3142864), (146, 1571432), (292, 785716), (584, 392858), (1168, 196429)]