123486126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2399}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 258508800

約数和(自身を除く): 135022674

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 373, 746, 1119, 2238, 2399, 4798, 7197, 8579, 14394, 17158, 25737, 51474, 55177, 110354, 165531, 331062, 894827, 1789654, 2684481, 5368962, 20581021, 41162042, 61743063, 123486126]

約数ペア:

[(1, 123486126), (2, 61743063), (3, 41162042), (6, 20581021), (23, 5368962), (46, 2684481), (69, 1789654), (138, 894827), (373, 331062), (746, 165531), (1119, 110354), (2238, 55177), (2399, 51474), (4798, 25737), (7197, 17158), (8579, 14394)]