201989124

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{136849}}^1$

素因数の和:136900

約数の個数: 36

約数和(自身を含む): 523040700

約数和(自身を除く): 321051576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 136849, 273698, 410547, 547396, 821094, 1231641, 1642188, 2463282, 4926564, 5610809, 11221618, 16832427, 22443236, 33664854, 50497281, 67329708, 100994562, 201989124]

約数ペア:

[(1, 201989124), (2, 100994562), (3, 67329708), (4, 50497281), (6, 33664854), (9, 22443236), (12, 16832427), (18, 11221618), (36, 5610809), (41, 4926564), (82, 2463282), (123, 1642188), (164, 1231641), (246, 821094), (369, 547396), (492, 410547), (738, 273698), (1476, 136849)]