202185242

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 357540480

約数和(自身を除く): 155355238

約数列:

[1, 2, 7, 14, 37, 74, 259, 269, 518, 538, 1451, 1883, 2902, 3766, 9953, 10157, 19906, 20314, 53687, 69671, 107374, 139342, 375809, 390319, 751618, 780638, 2732233, 5464466, 14441803, 28883606, 101092621, 202185242]

約数ペア:

[(1, 202185242), (2, 101092621), (7, 28883606), (14, 14441803), (37, 5464466), (74, 2732233), (259, 780638), (269, 751618), (518, 390319), (538, 375809), (1451, 139342), (1883, 107374), (2902, 69671), (3766, 53687), (9953, 20314), (10157, 19906)]