210182510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9421}}^1$

素因数の和:9548

約数の個数: 32

約数和(自身を含む): 398889792

約数和(自身を除く): 188707282

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 4462, 9421, 11155, 18842, 22310, 47105, 94210, 216683, 433366, 913837, 1083415, 1827674, 2166830, 4569185, 9138370, 21018251, 42036502, 105091255, 210182510]

約数ペア:

[(1, 210182510), (2, 105091255), (5, 42036502), (10, 21018251), (23, 9138370), (46, 4569185), (97, 2166830), (115, 1827674), (194, 1083415), (230, 913837), (485, 433366), (970, 216683), (2231, 94210), (4462, 47105), (9421, 22310), (11155, 18842)]