201640316528

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{17479223}}^1$

素因数の和:17479341

約数の個数: 40

約数和(自身を含む): 450824145408

約数和(自身を除く): 249183828880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 17479223, 34958446, 69916892, 122354561, 139833784, 244709122, 279667568, 489418244, 978836488, 1800359969, 1957672976, 3600719938, 7201439876, 12602519783, 14402879752, 25205039566, 28805759504, 50410079132, 100820158264, 201640316528]

約数ペア:

[(1, 201640316528), (2, 100820158264), (4, 50410079132), (7, 28805759504), (8, 25205039566), (14, 14402879752), (16, 12602519783), (28, 7201439876), (56, 3600719938), (103, 1957672976), (112, 1800359969), (206, 978836488), (412, 489418244), (721, 279667568), (824, 244709122), (1442, 139833784), (1648, 122354561), (2884, 69916892), (5768, 34958446), (11536, 17479223)]