107947208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 220446000

約数和(自身を除く): 112498792

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 739, 961, 1178, 1478, 1922, 2356, 2956, 3844, 4712, 5912, 7688, 14041, 18259, 22909, 28082, 36518, 45818, 56164, 73036, 91636, 112328, 146072, 183272, 435271, 710179, 870542, 1420358, 1741084, 2840716, 3482168, 5681432, 13493401, 26986802, 53973604, 107947208]

約数ペア:

[(1, 107947208), (2, 53973604), (4, 26986802), (8, 13493401), (19, 5681432), (31, 3482168), (38, 2840716), (62, 1741084), (76, 1420358), (124, 870542), (152, 710179), (248, 435271), (589, 183272), (739, 146072), (961, 112328), (1178, 91636), (1478, 73036), (1922, 56164), (2356, 45818), (2956, 36518), (3844, 28082), (4712, 22909), (5912, 18259), (7688, 14041)]