257027424

素因数分解:

$2^5\times 3^1\times {\mathrm{2677369}}^1$

素因数の和:2677382

約数の個数: 24

約数和(自身を含む): 674697240

約数和(自身を除く): 417669816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2677369, 5354738, 8032107, 10709476, 16064214, 21418952, 32128428, 42837904, 64256856, 85675808, 128513712, 257027424]

約数ペア:

[(1, 257027424), (2, 128513712), (3, 85675808), (4, 64256856), (6, 42837904), (8, 32128428), (12, 21418952), (16, 16064214), (24, 10709476), (32, 8032107), (48, 5354738), (96, 2677369)]