204225870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{358291}}^1$

素因数の和:358320

約数の個数: 32

約数和(自身を含む): 515940480

約数和(自身を除く): 311714610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 358291, 716582, 1074873, 1791455, 2149746, 3582910, 5374365, 6807529, 10748730, 13615058, 20422587, 34037645, 40845174, 68075290, 102112935, 204225870]

約数ペア:

[(1, 204225870), (2, 102112935), (3, 68075290), (5, 40845174), (6, 34037645), (10, 20422587), (15, 13615058), (19, 10748730), (30, 6807529), (38, 5374365), (57, 3582910), (95, 2149746), (114, 1791455), (190, 1074873), (285, 716582), (570, 358291)]