129236488

素因数分解:

$2^3\times {\mathrm{3457}}^1\times {\mathrm{4673}}^1$

素因数の和:8136

約数の個数: 16

約数和(自身を含む): 242440380

約数和(自身を除く): 113203892

約数列:

[1, 2, 4, 8, 3457, 4673, 6914, 9346, 13828, 18692, 27656, 37384, 16154561, 32309122, 64618244, 129236488]

約数ペア:

[(1, 129236488), (2, 64618244), (4, 32309122), (8, 16154561), (3457, 37384), (4673, 27656), (6914, 18692), (9346, 13828)]