204153292

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{19867}}^1$

素因数の和:20245

約数の個数: 24

約数和(自身を含む): 409439744

約数和(自身を除く): 205286452

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 19867, 39734, 79468, 139069, 278138, 556276, 7291189, 14582378, 29164756, 51038323, 102076646, 204153292]

約数ペア:

[(1, 204153292), (2, 102076646), (4, 51038323), (7, 29164756), (14, 14582378), (28, 7291189), (367, 556276), (734, 278138), (1468, 139069), (2569, 79468), (5138, 39734), (10276, 19867)]