140486184

素因数分解:

$2^3\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2473}}^1$

素因数の和:2751

約数の個数: 64

約数和(自身を含む): 391881600

約数和(自身を除く): 251395416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 263, 526, 789, 1052, 1578, 2104, 2367, 2473, 3156, 4734, 4946, 6312, 7101, 7419, 9468, 9892, 14202, 14838, 18936, 19784, 22257, 28404, 29676, 44514, 56808, 59352, 66771, 89028, 133542, 178056, 267084, 534168, 650399, 1300798, 1951197, 2601596, 3902394, 5203192, 5853591, 7804788, 11707182, 15609576, 17560773, 23414364, 35121546, 46828728, 70243092, 140486184]

約数ペア:

[(1, 140486184), (2, 70243092), (3, 46828728), (4, 35121546), (6, 23414364), (8, 17560773), (9, 15609576), (12, 11707182), (18, 7804788), (24, 5853591), (27, 5203192), (36, 3902394), (54, 2601596), (72, 1951197), (108, 1300798), (216, 650399), (263, 534168), (526, 267084), (789, 178056), (1052, 133542), (1578, 89028), (2104, 66771), (2367, 59352), (2473, 56808), (3156, 44514), (4734, 29676), (4946, 28404), (6312, 22257), (7101, 19784), (7419, 18936), (9468, 14838), (9892, 14202)]