206461108

素因数分解:

$2^2\times 7^2\times {\mathrm{563}}^1\times {\mathrm{1871}}^1$

素因数の和:2452

約数の個数: 36

約数和(自身を含む): 421267392

約数和(自身を除く): 214806284

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 563, 1126, 1871, 2252, 3742, 3941, 7484, 7882, 13097, 15764, 26194, 27587, 52388, 55174, 91679, 110348, 183358, 366716, 1053373, 2106746, 4213492, 7373611, 14747222, 29494444, 51615277, 103230554, 206461108]

約数ペア:

[(1, 206461108), (2, 103230554), (4, 51615277), (7, 29494444), (14, 14747222), (28, 7373611), (49, 4213492), (98, 2106746), (196, 1053373), (563, 366716), (1126, 183358), (1871, 110348), (2252, 91679), (3742, 55174), (3941, 52388), (7484, 27587), (7882, 26194), (13097, 15764)]