206897824

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6199}}^1$

素因数の和:6365

約数の個数: 48

約数和(自身を含む): 468720000

約数和(自身を除く): 261822176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 6199, 8344, 12398, 16688, 24796, 33376, 43393, 49592, 86786, 99184, 173572, 198368, 347144, 694288, 923651, 1388576, 1847302, 3694604, 6465557, 7389208, 12931114, 14778416, 25862228, 29556832, 51724456, 103448912, 206897824]

約数ペア:

[(1, 206897824), (2, 103448912), (4, 51724456), (7, 29556832), (8, 25862228), (14, 14778416), (16, 12931114), (28, 7389208), (32, 6465557), (56, 3694604), (112, 1847302), (149, 1388576), (224, 923651), (298, 694288), (596, 347144), (1043, 198368), (1192, 173572), (2086, 99184), (2384, 86786), (4172, 49592), (4768, 43393), (6199, 33376), (8344, 24796), (12398, 16688)]