196838772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1373}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 495519360

約数和(自身を除く): 298680588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 919, 1373, 1838, 2746, 2757, 3676, 4119, 5492, 5514, 8238, 11028, 11947, 16476, 17849, 23894, 35698, 35841, 47788, 53547, 71396, 71682, 107094, 143364, 214188, 1261787, 2523574, 3785361, 5047148, 7570722, 15141444, 16403231, 32806462, 49209693, 65612924, 98419386, 196838772]

約数ペア:

[(1, 196838772), (2, 98419386), (3, 65612924), (4, 49209693), (6, 32806462), (12, 16403231), (13, 15141444), (26, 7570722), (39, 5047148), (52, 3785361), (78, 2523574), (156, 1261787), (919, 214188), (1373, 143364), (1838, 107094), (2746, 71682), (2757, 71396), (3676, 53547), (4119, 47788), (5492, 35841), (5514, 35698), (8238, 23894), (11028, 17849), (11947, 16476)]