201859530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395803}}^1$

素因数の和:395830

約数の個数: 32

約数和(自身を含む): 512961984

約数和(自身を除く): 311102454

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 395803, 791606, 1187409, 1979015, 2374818, 3958030, 5937045, 6728651, 11874090, 13457302, 20185953, 33643255, 40371906, 67286510, 100929765, 201859530]

約数ペア:

[(1, 201859530), (2, 100929765), (3, 67286510), (5, 40371906), (6, 33643255), (10, 20185953), (15, 13457302), (17, 11874090), (30, 6728651), (34, 5937045), (51, 3958030), (85, 2374818), (102, 1979015), (170, 1187409), (255, 791606), (510, 395803)]