313612576

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{208519}}^1$

素因数の和:208576

約数の個数: 24

約数和(自身を含む): 630564480

約数和(自身を除く): 316951904

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 208519, 417038, 834076, 1668152, 3336304, 6672608, 9800393, 19600786, 39201572, 78403144, 156806288, 313612576]

約数ペア:

[(1, 313612576), (2, 156806288), (4, 78403144), (8, 39201572), (16, 19600786), (32, 9800393), (47, 6672608), (94, 3336304), (188, 1668152), (376, 834076), (752, 417038), (1504, 208519)]