207747864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{93077}}^1$

素因数の和:93120

約数の個数: 48

約数和(自身を含む): 580806720

約数和(自身を除く): 373058856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 93077, 186154, 279231, 372308, 558462, 744616, 837693, 1116924, 1675386, 2233848, 2885387, 3350772, 5770774, 6701544, 8656161, 11541548, 17312322, 23083096, 25968483, 34624644, 51936966, 69249288, 103873932, 207747864]

約数ペア:

[(1, 207747864), (2, 103873932), (3, 69249288), (4, 51936966), (6, 34624644), (8, 25968483), (9, 23083096), (12, 17312322), (18, 11541548), (24, 8656161), (31, 6701544), (36, 5770774), (62, 3350772), (72, 2885387), (93, 2233848), (124, 1675386), (186, 1116924), (248, 837693), (279, 744616), (372, 558462), (558, 372308), (744, 279231), (1116, 186154), (2232, 93077)]