127600912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{469121}}^1$

素因数の和:469146

約数の個数: 20

約数和(自身を含む): 261770076

約数和(自身を除く): 134169164

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 469121, 938242, 1876484, 3752968, 7505936, 7975057, 15950114, 31900228, 63800456, 127600912]

約数ペア:

[(1, 127600912), (2, 63800456), (4, 31900228), (8, 15950114), (16, 7975057), (17, 7505936), (34, 3752968), (68, 1876484), (136, 938242), (272, 469121)]