200454982

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6841}}^1$

素因数の和:6893

約数の個数: 48

約数和(自身を含む): 393113952

約数和(自身を除く): 192658970

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 6841, 13682, 14651, 29302, 47887, 88933, 95774, 157343, 177866, 314686, 335209, 622531, 670418, 1101401, 1245062, 2045459, 2202802, 4090918, 4357717, 7709807, 8715434, 14318213, 15419614, 28636426, 100227491, 200454982]

約数ペア:

[(1, 200454982), (2, 100227491), (7, 28636426), (13, 15419614), (14, 14318213), (23, 8715434), (26, 7709807), (46, 4357717), (49, 4090918), (91, 2202802), (98, 2045459), (161, 1245062), (182, 1101401), (299, 670418), (322, 622531), (598, 335209), (637, 314686), (1127, 177866), (1274, 157343), (2093, 95774), (2254, 88933), (4186, 47887), (6841, 29302), (13682, 14651)]