210004102

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{194809}}^1$

素因数の和:194836

約数の個数: 24

約数和(自身を含む): 399750120

約数和(自身を除く): 189746018

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 194809, 389618, 1363663, 2142899, 2727326, 4285798, 9545641, 15000293, 19091282, 30000586, 105002051, 210004102]

約数ペア:

[(1, 210004102), (2, 105002051), (7, 30000586), (11, 19091282), (14, 15000293), (22, 9545641), (49, 4285798), (77, 2727326), (98, 2142899), (154, 1363663), (539, 389618), (1078, 194809)]