110204164

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{19979}}^1$

素因数の和:20187

約数の個数: 24

約数和(自身を含む): 221538240

約数和(自身を除く): 111334076

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 19979, 39958, 79916, 139853, 279706, 559412, 3935863, 7871726, 15743452, 27551041, 55102082, 110204164]

約数ペア:

[(1, 110204164), (2, 55102082), (4, 27551041), (7, 15743452), (14, 7871726), (28, 3935863), (197, 559412), (394, 279706), (788, 139853), (1379, 79916), (2758, 39958), (5516, 19979)]