127080632

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{4339}}^1$

素因数の和:4875

約数の個数: 32

約数和(自身を含む): 272899200

約数和(自身を除く): 145818568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 2092, 3661, 4184, 4339, 7322, 8678, 14644, 17356, 29288, 30373, 34712, 60746, 121492, 242984, 2269297, 4538594, 9077188, 15885079, 18154376, 31770158, 63540316, 127080632]

約数ペア:

[(1, 127080632), (2, 63540316), (4, 31770158), (7, 18154376), (8, 15885079), (14, 9077188), (28, 4538594), (56, 2269297), (523, 242984), (1046, 121492), (2092, 60746), (3661, 34712), (4184, 30373), (4339, 29288), (7322, 17356), (8678, 14644)]