139954472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{147011}}^1$

素因数の和:147041

約数の個数: 32

約数和(自身を含む): 317545920

約数和(自身を除く): 177591448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 147011, 294022, 588044, 1029077, 1176088, 2058154, 2499187, 4116308, 4998374, 8232616, 9996748, 17494309, 19993496, 34988618, 69977236, 139954472]

約数ペア:

[(1, 139954472), (2, 69977236), (4, 34988618), (7, 19993496), (8, 17494309), (14, 9996748), (17, 8232616), (28, 4998374), (34, 4116308), (56, 2499187), (68, 2058154), (119, 1176088), (136, 1029077), (238, 588044), (476, 294022), (952, 147011)]