201614672

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{17477}}^1$

素因数の和:17595

約数の個数: 40

約数和(自身を含む): 450792576

約数和(自身を除く): 249177904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 17477, 34954, 69908, 122339, 139816, 244678, 279632, 489356, 978712, 1800131, 1957424, 3600262, 7200524, 12600917, 14401048, 25201834, 28802096, 50403668, 100807336, 201614672]

約数ペア:

[(1, 201614672), (2, 100807336), (4, 50403668), (7, 28802096), (8, 25201834), (14, 14401048), (16, 12600917), (28, 7200524), (56, 3600262), (103, 1957424), (112, 1800131), (206, 978712), (412, 489356), (721, 279632), (824, 244678), (1442, 139816), (1648, 122339), (2884, 69908), (5768, 34954), (11536, 17477)]