117967216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{433703}}^1$

素因数の和:433728

約数の個数: 20

約数和(自身を含む): 242006832

約数和(自身を除く): 124039616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 433703, 867406, 1734812, 3469624, 6939248, 7372951, 14745902, 29491804, 58983608, 117967216]

約数ペア:

[(1, 117967216), (2, 58983608), (4, 29491804), (8, 14745902), (16, 7372951), (17, 6939248), (34, 3469624), (68, 1734812), (136, 867406), (272, 433703)]