105148970

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{108401}}^1$

素因数の和:108505

約数の個数: 16

約数和(自身を含む): 191221128

約数和(自身を除く): 86072158

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 108401, 216802, 542005, 1084010, 10514897, 21029794, 52574485, 105148970]

約数ペア:

[(1, 105148970), (2, 52574485), (5, 21029794), (10, 10514897), (97, 1084010), (194, 542005), (485, 216802), (970, 108401)]