131532576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{195733}}^1$

素因数の和:195753

約数の個数: 48

約数和(自身を含む): 394599744

約数和(自身を除く): 263067168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 195733, 391466, 587199, 782932, 1174398, 1370131, 1565864, 2348796, 2740262, 3131728, 4110393, 4697592, 5480524, 6263456, 8220786, 9395184, 10961048, 16441572, 18790368, 21922096, 32883144, 43844192, 65766288, 131532576]

約数ペア:

[(1, 131532576), (2, 65766288), (3, 43844192), (4, 32883144), (6, 21922096), (7, 18790368), (8, 16441572), (12, 10961048), (14, 9395184), (16, 8220786), (21, 6263456), (24, 5480524), (28, 4697592), (32, 4110393), (42, 3131728), (48, 2740262), (56, 2348796), (84, 1565864), (96, 1370131), (112, 1174398), (168, 782932), (224, 587199), (336, 391466), (672, 195733)]