242836664

素因数分解:

$2^3\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{2617}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 520877280

約数和(自身を除く): 278040616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1657, 2617, 3314, 5234, 6628, 10468, 11599, 13256, 18319, 20936, 23198, 36638, 46396, 73276, 92792, 146552, 4336369, 8672738, 17345476, 30354583, 34690952, 60709166, 121418332, 242836664]

約数ペア:

[(1, 242836664), (2, 121418332), (4, 60709166), (7, 34690952), (8, 30354583), (14, 17345476), (28, 8672738), (56, 4336369), (1657, 146552), (2617, 92792), (3314, 73276), (5234, 46396), (6628, 36638), (10468, 23198), (11599, 20936), (13256, 18319)]