124990138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 231606144

約数和(自身を除く): 106616006

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 2237, 3991, 4298, 4474, 7982, 15659, 27937, 29081, 31318, 55874, 58162, 203567, 407134, 686759, 1373518, 4807313, 8927867, 9614626, 17855734, 62495069, 124990138]

約数ペア:

[(1, 124990138), (2, 62495069), (7, 17855734), (13, 9614626), (14, 8927867), (26, 4807313), (91, 1373518), (182, 686759), (307, 407134), (614, 203567), (2149, 58162), (2237, 55874), (3991, 31318), (4298, 29081), (4474, 27937), (7982, 15659)]