133350904

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{248789}}^1$

素因数の和:248862

約数の個数: 16

約数和(自身を含む): 253765800

約数和(自身を除く): 120414896

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 248789, 497578, 995156, 1990312, 16668863, 33337726, 66675452, 133350904]

約数ペア:

[(1, 133350904), (2, 66675452), (4, 33337726), (8, 16668863), (67, 1990312), (134, 995156), (268, 497578), (536, 248789)]