345039996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{21283}}^1$

素因数の和:21490

約数の個数: 48

約数和(自身を含む): 924917504

約数和(自身を除く): 579877508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 21283, 42566, 63849, 85132, 127698, 148981, 255396, 297962, 446943, 595924, 893886, 1787772, 4107619, 8215238, 12322857, 16430476, 24645714, 28753333, 49291428, 57506666, 86259999, 115013332, 172519998, 345039996]

約数ペア:

[(1, 345039996), (2, 172519998), (3, 115013332), (4, 86259999), (6, 57506666), (7, 49291428), (12, 28753333), (14, 24645714), (21, 16430476), (28, 12322857), (42, 8215238), (84, 4107619), (193, 1787772), (386, 893886), (579, 595924), (772, 446943), (1158, 297962), (1351, 255396), (2316, 148981), (2702, 127698), (4053, 85132), (5404, 63849), (8106, 42566), (16212, 21283)]