187002142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{289477}}^1$

素因数の和:289515

約数の個数: 16

約数和(自身を含む): 312636240

約数和(自身を除く): 125634098

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 289477, 578954, 4921109, 5500063, 9842218, 11000126, 93501071, 187002142]

約数ペア:

[(1, 187002142), (2, 93501071), (17, 11000126), (19, 9842218), (34, 5500063), (38, 4921109), (323, 578954), (646, 289477)]