204418116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{811183}}^1$

素因数の和:811200

約数の個数: 36

約数和(自身を含む): 590541952

約数和(自身を除く): 386123836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 811183, 1622366, 2433549, 3244732, 4867098, 5678281, 7300647, 9734196, 11356562, 14601294, 17034843, 22713124, 29202588, 34069686, 51104529, 68139372, 102209058, 204418116]

約数ペア:

[(1, 204418116), (2, 102209058), (3, 68139372), (4, 51104529), (6, 34069686), (7, 29202588), (9, 22713124), (12, 17034843), (14, 14601294), (18, 11356562), (21, 9734196), (28, 7300647), (36, 5678281), (42, 4867098), (63, 3244732), (84, 2433549), (126, 1622366), (252, 811183)]