142462732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 268934400

約数和(自身を除く): 126471668

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 173, 229, 346, 458, 692, 899, 916, 1798, 3596, 5017, 5363, 6641, 7099, 10034, 10726, 13282, 14198, 20068, 21452, 26564, 28396, 39617, 79234, 155527, 158468, 205871, 311054, 411742, 622108, 823484, 1148893, 1228127, 2297786, 2456254, 4595572, 4912508, 35615683, 71231366, 142462732]

約数ペア:

[(1, 142462732), (2, 71231366), (4, 35615683), (29, 4912508), (31, 4595572), (58, 2456254), (62, 2297786), (116, 1228127), (124, 1148893), (173, 823484), (229, 622108), (346, 411742), (458, 311054), (692, 205871), (899, 158468), (916, 155527), (1798, 79234), (3596, 39617), (5017, 28396), (5363, 26564), (6641, 21452), (7099, 20068), (10034, 14198), (10726, 13282)]