142730698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{341461}}^1$

素因数の和:341493

約数の個数: 16

約数和(自身を含む): 245852640

約数和(自身を除く): 103121942

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 341461, 682922, 3756071, 6487759, 7512142, 12975518, 71365349, 142730698]

約数ペア:

[(1, 142730698), (2, 71365349), (11, 12975518), (19, 7512142), (22, 6487759), (38, 3756071), (209, 682922), (418, 341461)]