128824932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9931}}^1$

素因数の和:10008

約数の個数: 48

約数和(自身を含む): 320366592

約数和(自身を除く): 191541660

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 9931, 12972, 19862, 29793, 39724, 59586, 119172, 228413, 456826, 466757, 685239, 913652, 933514, 1370478, 1400271, 1867028, 2740956, 2800542, 5601084, 10735411, 21470822, 32206233, 42941644, 64412466, 128824932]

約数ペア:

[(1, 128824932), (2, 64412466), (3, 42941644), (4, 32206233), (6, 21470822), (12, 10735411), (23, 5601084), (46, 2800542), (47, 2740956), (69, 1867028), (92, 1400271), (94, 1370478), (138, 933514), (141, 913652), (188, 685239), (276, 466757), (282, 456826), (564, 228413), (1081, 119172), (2162, 59586), (3243, 39724), (4324, 29793), (6486, 19862), (9931, 12972)]