201162256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6221}}^1$

素因数の和:6319

約数の個数: 40

約数和(自身を含む): 407366784

約数和(自身を除く): 206204528

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 2021, 4042, 6221, 8084, 12442, 16168, 24884, 32336, 49768, 99536, 267503, 292387, 535006, 584774, 1070012, 1169548, 2140024, 2339096, 4280048, 4678192, 12572641, 25145282, 50290564, 100581128, 201162256]

約数ペア:

[(1, 201162256), (2, 100581128), (4, 50290564), (8, 25145282), (16, 12572641), (43, 4678192), (47, 4280048), (86, 2339096), (94, 2140024), (172, 1169548), (188, 1070012), (344, 584774), (376, 535006), (688, 292387), (752, 267503), (2021, 99536), (4042, 49768), (6221, 32336), (8084, 24884), (12442, 16168)]