231477972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{8311}}^1$

素因数の和:8540

約数の個数: 48

約数和(自身を含む): 592080384

約数和(自身を除く): 360602412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 8311, 9284, 13926, 16622, 24933, 27852, 33244, 49866, 91421, 99732, 182842, 274263, 365684, 548526, 1097052, 1753621, 3507242, 5260863, 7014484, 10521726, 19289831, 21043452, 38579662, 57869493, 77159324, 115738986, 231477972]

約数ペア:

[(1, 231477972), (2, 115738986), (3, 77159324), (4, 57869493), (6, 38579662), (11, 21043452), (12, 19289831), (22, 10521726), (33, 7014484), (44, 5260863), (66, 3507242), (132, 1753621), (211, 1097052), (422, 548526), (633, 365684), (844, 274263), (1266, 182842), (2321, 99732), (2532, 91421), (4642, 49866), (6963, 33244), (8311, 27852), (9284, 24933), (13926, 16622)]