252705726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154277}}^1$

素因数の和:154305

約数の個数: 48

約数和(自身を含む): 673886304

約数和(自身を除く): 421180578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 154277, 308554, 462831, 925662, 1079939, 1388493, 2005601, 2159878, 2776986, 3239817, 4011202, 6016803, 6479634, 9719451, 12033606, 14039207, 18050409, 19438902, 28078414, 36100818, 42117621, 84235242, 126352863, 252705726]

約数ペア:

[(1, 252705726), (2, 126352863), (3, 84235242), (6, 42117621), (7, 36100818), (9, 28078414), (13, 19438902), (14, 18050409), (18, 14039207), (21, 12033606), (26, 9719451), (39, 6479634), (42, 6016803), (63, 4011202), (78, 3239817), (91, 2776986), (117, 2159878), (126, 2005601), (182, 1388493), (234, 1079939), (273, 925662), (546, 462831), (819, 308554), (1638, 154277)]