99115160

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14323}}^1$

素因数の和:14507

約数の個数: 32

約数和(自身を含む): 224313840

約数和(自身を除く): 125198680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1384, 1730, 3460, 6920, 14323, 28646, 57292, 71615, 114584, 143230, 286460, 572920, 2477879, 4955758, 9911516, 12389395, 19823032, 24778790, 49557580, 99115160]

約数ペア:

[(1, 99115160), (2, 49557580), (4, 24778790), (5, 19823032), (8, 12389395), (10, 9911516), (20, 4955758), (40, 2477879), (173, 572920), (346, 286460), (692, 143230), (865, 114584), (1384, 71615), (1730, 57292), (3460, 28646), (6920, 14323)]