200728848

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113023}}^1$

素因数の和:113071

約数の個数: 40

約数和(自身を含む): 532569088

約数和(自身を除く): 331840240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 113023, 226046, 339069, 452092, 678138, 904184, 1356276, 1808368, 2712552, 4181851, 5425104, 8363702, 12545553, 16727404, 25091106, 33454808, 50182212, 66909616, 100364424, 200728848]

約数ペア:

[(1, 200728848), (2, 100364424), (3, 66909616), (4, 50182212), (6, 33454808), (8, 25091106), (12, 16727404), (16, 12545553), (24, 8363702), (37, 5425104), (48, 4181851), (74, 2712552), (111, 1808368), (148, 1356276), (222, 904184), (296, 678138), (444, 452092), (592, 339069), (888, 226046), (1776, 113023)]