129444902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 213663744

約数和(自身を除く): 84218842

約数列:

[1, 2, 17, 31, 34, 62, 191, 382, 527, 643, 1054, 1286, 3247, 5921, 6494, 10931, 11842, 19933, 21862, 39866, 100657, 122813, 201314, 245626, 338861, 677722, 2087821, 3807203, 4175642, 7614406, 64722451, 129444902]

約数ペア:

[(1, 129444902), (2, 64722451), (17, 7614406), (31, 4175642), (34, 3807203), (62, 2087821), (191, 677722), (382, 338861), (527, 245626), (643, 201314), (1054, 122813), (1286, 100657), (3247, 39866), (5921, 21862), (6494, 19933), (10931, 11842)]