445360438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 700254720

約数和(自身を除く): 254894282

約数列:

[1, 2, 47, 59, 94, 118, 131, 262, 613, 1226, 2773, 5546, 6157, 7729, 12314, 15458, 28811, 36167, 57622, 72334, 80303, 160606, 363263, 726526, 1699849, 3399698, 3774241, 4737877, 7548482, 9475754, 222680219, 445360438]

約数ペア:

[(1, 445360438), (2, 222680219), (47, 9475754), (59, 7548482), (94, 4737877), (118, 3774241), (131, 3399698), (262, 1699849), (613, 726526), (1226, 363263), (2773, 160606), (5546, 80303), (6157, 72334), (7729, 57622), (12314, 36167), (15458, 28811)]