188490864

素因数分解:

$2^4\times 3^1\times {\mathrm{3926893}}^1$

素因数の和:3926904

約数の個数: 20

約数和(自身を含む): 486934856

約数和(自身を除く): 298443992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3926893, 7853786, 11780679, 15707572, 23561358, 31415144, 47122716, 62830288, 94245432, 188490864]

約数ペア:

[(1, 188490864), (2, 94245432), (3, 62830288), (4, 47122716), (6, 31415144), (8, 23561358), (12, 15707572), (16, 11780679), (24, 7853786), (48, 3926893)]