321845376

素因数分解:

$2^7\times 3^1\times {\mathrm{838139}}^1$

素因数の和:838156

約数の個数: 32

約数和(自身を含む): 854902800

約数和(自身を除く): 533057424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 838139, 1676278, 2514417, 3352556, 5028834, 6705112, 10057668, 13410224, 20115336, 26820448, 40230672, 53640896, 80461344, 107281792, 160922688, 321845376]

約数ペア:

[(1, 321845376), (2, 160922688), (3, 107281792), (4, 80461344), (6, 53640896), (8, 40230672), (12, 26820448), (16, 20115336), (24, 13410224), (32, 10057668), (48, 6705112), (64, 5028834), (96, 3352556), (128, 2514417), (192, 1676278), (384, 838139)]