345125256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2054317}}^1$

素因数の和:2054333

約数の個数: 32

約数和(自身を含む): 986072640

約数和(自身を除く): 640947384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2054317, 4108634, 6162951, 8217268, 12325902, 14380219, 16434536, 24651804, 28760438, 43140657, 49303608, 57520876, 86281314, 115041752, 172562628, 345125256]

約数ペア:

[(1, 345125256), (2, 172562628), (3, 115041752), (4, 86281314), (6, 57520876), (7, 49303608), (8, 43140657), (12, 28760438), (14, 24651804), (21, 16434536), (24, 14380219), (28, 12325902), (42, 8217268), (56, 6162951), (84, 4108634), (168, 2054317)]