202118824

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 385611840

約数和(自身を除く): 183493016

約数列:

[1, 2, 4, 8, 71, 142, 284, 521, 568, 683, 1042, 1366, 2084, 2732, 4168, 5464, 36991, 48493, 73982, 96986, 147964, 193972, 295928, 355843, 387944, 711686, 1423372, 2846744, 25264853, 50529706, 101059412, 202118824]

約数ペア:

[(1, 202118824), (2, 101059412), (4, 50529706), (8, 25264853), (71, 2846744), (142, 1423372), (284, 711686), (521, 387944), (568, 355843), (683, 295928), (1042, 193972), (1366, 147964), (2084, 96986), (2732, 73982), (4168, 48493), (5464, 36991)]