129494208

素因数分解:

$2^6\times 3^1\times {\mathrm{674449}}^1$

素因数の和:674464

約数の個数: 28

約数和(自身を含む): 342620600

約数和(自身を除く): 213126392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 674449, 1348898, 2023347, 2697796, 4046694, 5395592, 8093388, 10791184, 16186776, 21582368, 32373552, 43164736, 64747104, 129494208]

約数ペア:

[(1, 129494208), (2, 64747104), (3, 43164736), (4, 32373552), (6, 21582368), (8, 16186776), (12, 10791184), (16, 8093388), (24, 5395592), (32, 4046694), (48, 2697796), (64, 2023347), (96, 1348898), (192, 674449)]