120167908

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 247726080

約数和(自身を除く): 127558172

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 127, 188, 254, 329, 508, 658, 719, 889, 1316, 1438, 1778, 2876, 3556, 5033, 5969, 10066, 11938, 20132, 23876, 33793, 41783, 67586, 83566, 91313, 135172, 167132, 182626, 236551, 365252, 473102, 639191, 946204, 1278382, 2556764, 4291711, 8583422, 17166844, 30041977, 60083954, 120167908]

約数ペア:

[(1, 120167908), (2, 60083954), (4, 30041977), (7, 17166844), (14, 8583422), (28, 4291711), (47, 2556764), (94, 1278382), (127, 946204), (188, 639191), (254, 473102), (329, 365252), (508, 236551), (658, 182626), (719, 167132), (889, 135172), (1316, 91313), (1438, 83566), (1778, 67586), (2876, 41783), (3556, 33793), (5033, 23876), (5969, 20132), (10066, 11938)]