200363972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{14957}}^1$

素因数の和:15175

約数の個数: 24

約数和(自身を含む): 373172184

約数和(自身を除く): 172808212

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 6698, 13396, 14957, 29914, 59828, 254269, 508538, 1017076, 2946529, 5893058, 11786116, 50090993, 100181986, 200363972]

約数ペア:

[(1, 200363972), (2, 100181986), (4, 50090993), (17, 11786116), (34, 5893058), (68, 2946529), (197, 1017076), (394, 508538), (788, 254269), (3349, 59828), (6698, 29914), (13396, 14957)]