102820984

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5261}}^1$

素因数の和:5623

約数の個数: 32

約数和(自身を含む): 221004000

約数和(自身を除く): 118183016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1396, 2443, 2792, 4886, 5261, 9772, 10522, 19544, 21044, 36827, 42088, 73654, 147308, 294616, 1836089, 3672178, 7344356, 12852623, 14688712, 25705246, 51410492, 102820984]

約数ペア:

[(1, 102820984), (2, 51410492), (4, 25705246), (7, 14688712), (8, 12852623), (14, 7344356), (28, 3672178), (56, 1836089), (349, 294616), (698, 147308), (1396, 73654), (2443, 42088), (2792, 36827), (4886, 21044), (5261, 19544), (9772, 10522)]