393417168

素因数分解:

$2^4\times 3^1\times {\mathrm{839}}^1\times {\mathrm{9769}}^1$

素因数の和:10619

約数の個数: 40

約数和(自身を含む): 1017643200

約数和(自身を除く): 624226032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 839, 1678, 2517, 3356, 5034, 6712, 9769, 10068, 13424, 19538, 20136, 29307, 39076, 40272, 58614, 78152, 117228, 156304, 234456, 468912, 8196191, 16392382, 24588573, 32784764, 49177146, 65569528, 98354292, 131139056, 196708584, 393417168]

約数ペア:

[(1, 393417168), (2, 196708584), (3, 131139056), (4, 98354292), (6, 65569528), (8, 49177146), (12, 32784764), (16, 24588573), (24, 16392382), (48, 8196191), (839, 468912), (1678, 234456), (2517, 156304), (3356, 117228), (5034, 78152), (6712, 58614), (9769, 40272), (10068, 39076), (13424, 29307), (19538, 20136)]