137129048

素因数分解:

$2^3\times 7^2\times {\mathrm{349819}}^1$

素因数の和:349839

約数の個数: 24

約数和(自身を含む): 299096100

約数和(自身を除く): 161967052

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 349819, 699638, 1399276, 2448733, 2798552, 4897466, 9794932, 17141131, 19589864, 34282262, 68564524, 137129048]

約数ペア:

[(1, 137129048), (2, 68564524), (4, 34282262), (7, 19589864), (8, 17141131), (14, 9794932), (28, 4897466), (49, 2798552), (56, 2448733), (98, 1399276), (196, 699638), (392, 349819)]