227187320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{334099}}^1$

素因数の和:334127

約数の個数: 32

約数和(自身を含む): 541242000

約数和(自身を除く): 314054680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 334099, 668198, 1336396, 1670495, 2672792, 3340990, 5679683, 6681980, 11359366, 13363960, 22718732, 28398415, 45437464, 56796830, 113593660, 227187320]

約数ペア:

[(1, 227187320), (2, 113593660), (4, 56796830), (5, 45437464), (8, 28398415), (10, 22718732), (17, 13363960), (20, 11359366), (34, 6681980), (40, 5679683), (68, 3340990), (85, 2672792), (136, 1670495), (170, 1336396), (340, 668198), (680, 334099)]