328040402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2\times {\mathrm{821}}^1$

素因数の和:1018

約数の個数: 24

約数和(自身を含む): 515862540

約数和(自身を除く): 187822138

約数列:

[1, 2, 29, 58, 83, 166, 821, 1642, 2407, 4814, 6889, 13778, 23809, 47618, 68143, 136286, 199781, 399562, 1976147, 3952294, 5655869, 11311738, 164020201, 328040402]

約数ペア:

[(1, 328040402), (2, 164020201), (29, 11311738), (58, 5655869), (83, 3952294), (166, 1976147), (821, 399562), (1642, 199781), (2407, 136286), (4814, 68143), (6889, 47618), (13778, 23809)]