131568864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{195787}}^1$

素因数の和:195807

約数の個数: 48

約数和(自身を含む): 394708608

約数和(自身を除く): 263139744

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, 195787, 391574, 587361, 783148, 1174722, 1370509, 1566296, 2349444, 2741018, 3132592, 4111527, 4698888, 5482036, 6265184, 8223054, 9397776, 10964072, 16446108, 18795552, 21928144, 32892216, 43856288, 65784432, 131568864]

約数ペア:

[(1, 131568864), (2, 65784432), (3, 43856288), (4, 32892216), (6, 21928144), (7, 18795552), (8, 16446108), (12, 10964072), (14, 9397776), (16, 8223054), (21, 6265184), (24, 5482036), (28, 4698888), (32, 4111527), (42, 3132592), (48, 2741018), (56, 2349444), (84, 1566296), (96, 1370509), (112, 1174722), (168, 783148), (224, 587361), (336, 391574), (672, 195787)]