204092960

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3181}}^1$

素因数の和:3597

約数の個数: 48

約数和(自身を含む): 483523992

約数和(自身を除く): 279431032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 802, 1604, 2005, 3181, 3208, 4010, 6362, 6416, 8020, 12724, 12832, 15905, 16040, 25448, 31810, 32080, 50896, 63620, 64160, 101792, 127240, 254480, 508960, 1275581, 2551162, 5102324, 6377905, 10204648, 12755810, 20409296, 25511620, 40818592, 51023240, 102046480, 204092960]

約数ペア:

[(1, 204092960), (2, 102046480), (4, 51023240), (5, 40818592), (8, 25511620), (10, 20409296), (16, 12755810), (20, 10204648), (32, 6377905), (40, 5102324), (80, 2551162), (160, 1275581), (401, 508960), (802, 254480), (1604, 127240), (2005, 101792), (3181, 64160), (3208, 63620), (4010, 50896), (6362, 32080), (6416, 31810), (8020, 25448), (12724, 16040), (12832, 15905)]