107675128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64399}}^1$

素因数の和:64435

約数の個数: 32

約数和(自身を含む): 231840000

約数和(自身を除く): 124164872

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 64399, 128798, 257596, 515192, 708389, 1223581, 1416778, 2447162, 2833556, 4894324, 5667112, 9788648, 13459391, 26918782, 53837564, 107675128]

約数ペア:

[(1, 107675128), (2, 53837564), (4, 26918782), (8, 13459391), (11, 9788648), (19, 5667112), (22, 4894324), (38, 2833556), (44, 2447162), (76, 1416778), (88, 1223581), (152, 708389), (209, 515192), (418, 257596), (836, 128798), (1672, 64399)]