214630280

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{23029}}^1$

素因数の和:23273

約数の個数: 32

約数和(自身を含む): 485011800

約数和(自身を除く): 270381520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 23029, 46058, 92116, 115145, 184232, 230290, 460580, 921160, 5365757, 10731514, 21463028, 26828785, 42926056, 53657570, 107315140, 214630280]

約数ペア:

[(1, 214630280), (2, 107315140), (4, 53657570), (5, 42926056), (8, 26828785), (10, 21463028), (20, 10731514), (40, 5365757), (233, 921160), (466, 460580), (932, 230290), (1165, 184232), (1864, 115145), (2330, 92116), (4660, 46058), (9320, 23029)]