123230198

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 233213904

約数和(自身を除く): 109983706

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 197, 394, 491, 637, 982, 1274, 1379, 2561, 2758, 3437, 5122, 6383, 6874, 9653, 12766, 17927, 19306, 24059, 35854, 44681, 48118, 89362, 96727, 125489, 193454, 250978, 312767, 625534, 677089, 1257451, 1354178, 2514902, 4739623, 8802157, 9479246, 17604314, 61615099, 123230198]

約数ペア:

[(1, 123230198), (2, 61615099), (7, 17604314), (13, 9479246), (14, 8802157), (26, 4739623), (49, 2514902), (91, 1354178), (98, 1257451), (182, 677089), (197, 625534), (394, 312767), (491, 250978), (637, 193454), (982, 125489), (1274, 96727), (1379, 89362), (2561, 48118), (2758, 44681), (3437, 35854), (5122, 24059), (6383, 19306), (6874, 17927), (9653, 12766)]