312825156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3724109}}^1$

素因数の和:3724123

約数の個数: 24

約数和(自身を含む): 834200640

約数和(自身を除く): 521375484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3724109, 7448218, 11172327, 14896436, 22344654, 26068763, 44689308, 52137526, 78206289, 104275052, 156412578, 312825156]

約数ペア:

[(1, 312825156), (2, 156412578), (3, 104275052), (4, 78206289), (6, 52137526), (7, 44689308), (12, 26068763), (14, 22344654), (21, 14896436), (28, 11172327), (42, 7448218), (84, 3724109)]