204863388

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{416389}}^1$

素因数の和:416437

約数の個数: 24

約数和(自身を含む): 489674640

約数和(自身を除く): 284811252

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 416389, 832778, 1249167, 1665556, 2498334, 4996668, 17071949, 34143898, 51215847, 68287796, 102431694, 204863388]

約数ペア:

[(1, 204863388), (2, 102431694), (3, 68287796), (4, 51215847), (6, 34143898), (12, 17071949), (41, 4996668), (82, 2498334), (123, 1665556), (164, 1249167), (246, 832778), (492, 416389)]