200687620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34963}}^1$

素因数の和:35020

約数の個数: 48

約数和(自身を含む): 493411968

約数和(自身を除く): 292724348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 34963, 69926, 139852, 174815, 244741, 349630, 489482, 699260, 978964, 1223705, 1433483, 2447410, 2866966, 4894820, 5733932, 7167415, 10034381, 14334830, 20068762, 28669660, 40137524, 50171905, 100343810, 200687620]

約数ペア:

[(1, 200687620), (2, 100343810), (4, 50171905), (5, 40137524), (7, 28669660), (10, 20068762), (14, 14334830), (20, 10034381), (28, 7167415), (35, 5733932), (41, 4894820), (70, 2866966), (82, 2447410), (140, 1433483), (164, 1223705), (205, 978964), (287, 699260), (410, 489482), (574, 349630), (820, 244741), (1148, 174815), (1435, 139852), (2870, 69926), (5740, 34963)]