140299944

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{6173}}^1$

素因数の和:7129

約数の個数: 32

約数和(自身を含む): 351177120

約数和(自身を除く): 210877176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5682, 6173, 7576, 11364, 12346, 18519, 22728, 24692, 37038, 49384, 74076, 148152, 5845831, 11691662, 17537493, 23383324, 35074986, 46766648, 70149972, 140299944]

約数ペア:

[(1, 140299944), (2, 70149972), (3, 46766648), (4, 35074986), (6, 23383324), (8, 17537493), (12, 11691662), (24, 5845831), (947, 148152), (1894, 74076), (2841, 49384), (3788, 37038), (5682, 24692), (6173, 22728), (7576, 18519), (11364, 12346)]