211674832

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{12983}}^1$

素因数の和:14010

約数の個数: 20

約数和(自身を含む): 410554080

約数和(自身を除く): 198879248

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 12983, 16304, 25966, 51932, 103864, 207728, 13229677, 26459354, 52918708, 105837416, 211674832]

約数ペア:

[(1, 211674832), (2, 105837416), (4, 52918708), (8, 26459354), (16, 13229677), (1019, 207728), (2038, 103864), (4076, 51932), (8152, 25966), (12983, 16304)]