140231664

素因数分解:

$2^4\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1447}}^1$

素因数の和:2134

約数の個数: 60

約数和(自身を含む): 393308656

約数和(自身を除く): 253076992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 673, 1346, 1447, 2019, 2692, 2894, 4038, 4341, 5384, 5788, 6057, 8076, 8682, 10768, 11576, 12114, 13023, 16152, 17364, 23152, 24228, 26046, 32304, 34728, 48456, 52092, 69456, 96912, 104184, 208368, 973831, 1947662, 2921493, 3895324, 5842986, 7790648, 8764479, 11685972, 15581296, 17528958, 23371944, 35057916, 46743888, 70115832, 140231664]

約数ペア:

[(1, 140231664), (2, 70115832), (3, 46743888), (4, 35057916), (6, 23371944), (8, 17528958), (9, 15581296), (12, 11685972), (16, 8764479), (18, 7790648), (24, 5842986), (36, 3895324), (48, 2921493), (72, 1947662), (144, 973831), (673, 208368), (1346, 104184), (1447, 96912), (2019, 69456), (2692, 52092), (2894, 48456), (4038, 34728), (4341, 32304), (5384, 26046), (5788, 24228), (6057, 23152), (8076, 17364), (8682, 16152), (10768, 13023), (11576, 12114)]