204578996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{1093}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 363816264

約数和(自身を除く): 159237268

約数列:

[1, 2, 4, 73, 146, 292, 641, 1093, 1282, 2186, 2564, 4372, 46793, 79789, 93586, 159578, 187172, 319156, 700613, 1401226, 2802452, 51144749, 102289498, 204578996]

約数ペア:

[(1, 204578996), (2, 102289498), (4, 51144749), (73, 2802452), (146, 1401226), (292, 700613), (641, 319156), (1093, 187172), (1282, 159578), (2186, 93586), (2564, 79789), (4372, 46793)]