127965372

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{71569}}^1$

素因数の和:71725

約数の個数: 24

約数和(自身を含む): 300594000

約数和(自身を除く): 172628628

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 71569, 143138, 214707, 286276, 429414, 858828, 10663781, 21327562, 31991343, 42655124, 63982686, 127965372]

約数ペア:

[(1, 127965372), (2, 63982686), (3, 42655124), (4, 31991343), (6, 21327562), (12, 10663781), (149, 858828), (298, 429414), (447, 286276), (596, 214707), (894, 143138), (1788, 71569)]