200943962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1031}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 332881920

約数和(自身を除く): 131937958

約数列:

[1, 2, 19, 23, 38, 46, 223, 437, 446, 874, 1031, 2062, 4237, 5129, 8474, 10258, 19589, 23713, 39178, 47426, 97451, 194902, 229913, 450547, 459826, 901094, 4368347, 5287999, 8736694, 10575998, 100471981, 200943962]

約数ペア:

[(1, 200943962), (2, 100471981), (19, 10575998), (23, 8736694), (38, 5287999), (46, 4368347), (223, 901094), (437, 459826), (446, 450547), (874, 229913), (1031, 194902), (2062, 97451), (4237, 47426), (5129, 39178), (8474, 23713), (10258, 19589)]