214989834

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 434972736

約数和(自身を除く): 219982902

約数列:

[1, 2, 3, 6, 157, 241, 314, 471, 482, 723, 942, 947, 1446, 1894, 2841, 5682, 37837, 75674, 113511, 148679, 227022, 228227, 297358, 446037, 456454, 684681, 892074, 1369362, 35831639, 71663278, 107494917, 214989834]

約数ペア:

[(1, 214989834), (2, 107494917), (3, 71663278), (6, 35831639), (157, 1369362), (241, 892074), (314, 684681), (471, 456454), (482, 446037), (723, 297358), (942, 228227), (947, 227022), (1446, 148679), (1894, 113511), (2841, 75674), (5682, 37837)]