143200848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{426193}}^1$

素因数の和:426211

約数の個数: 40

約数和(自身を含む): 422784448

約数和(自身を除く): 279583600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 426193, 852386, 1278579, 1704772, 2557158, 2983351, 3409544, 5114316, 5966702, 6819088, 8950053, 10228632, 11933404, 17900106, 20457264, 23866808, 35800212, 47733616, 71600424, 143200848]

約数ペア:

[(1, 143200848), (2, 71600424), (3, 47733616), (4, 35800212), (6, 23866808), (7, 20457264), (8, 17900106), (12, 11933404), (14, 10228632), (16, 8950053), (21, 6819088), (24, 5966702), (28, 5114316), (42, 3409544), (48, 2983351), (56, 2557158), (84, 1704772), (112, 1278579), (168, 852386), (336, 426193)]