207162392

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 395515200

約数和(自身を除く): 188352808

約数列:

[1, 2, 4, 8, 67, 134, 268, 523, 536, 739, 1046, 1478, 2092, 2956, 4184, 5912, 35041, 49513, 70082, 99026, 140164, 198052, 280328, 386497, 396104, 772994, 1545988, 3091976, 25895299, 51790598, 103581196, 207162392]

約数ペア:

[(1, 207162392), (2, 103581196), (4, 51790598), (8, 25895299), (67, 3091976), (134, 1545988), (268, 772994), (523, 396104), (536, 386497), (739, 280328), (1046, 198052), (1478, 140164), (2092, 99026), (2956, 70082), (4184, 49513), (5912, 35041)]