209252116712

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{605573}}^1$

素因数の和:606545

約数の個数: 32

約数和(自身を含む): 401132217600

約数和(自身を除く): 191880100888

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 919, 1838, 3676, 7352, 43193, 86386, 172772, 345544, 605573, 1211146, 2422292, 4844584, 28461931, 56923862, 113847724, 227695448, 556521587, 1113043174, 2226086348, 4452172696, 26156514589, 52313029178, 104626058356, 209252116712]

約数ペア:

[(1, 209252116712), (2, 104626058356), (4, 52313029178), (8, 26156514589), (47, 4452172696), (94, 2226086348), (188, 1113043174), (376, 556521587), (919, 227695448), (1838, 113847724), (3676, 56923862), (7352, 28461931), (43193, 4844584), (86386, 2422292), (172772, 1211146), (345544, 605573)]