207278315316

素因数分解:

$2^2\times 3^2\times {\mathrm{470903}}^1\times {\mathrm{12227}}^1$

素因数の和:483140

約数の個数: 36

約数和(自身を含む): 523997484192

約数和(自身を除く): 316719168876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12227, 24454, 36681, 48908, 73362, 110043, 146724, 220086, 440172, 470903, 941806, 1412709, 1883612, 2825418, 4238127, 5650836, 8476254, 16952508, 5757730981, 11515461962, 17273192943, 23030923924, 34546385886, 51819578829, 69092771772, 103639157658, 207278315316]

約数ペア:

[(1, 207278315316), (2, 103639157658), (3, 69092771772), (4, 51819578829), (6, 34546385886), (9, 23030923924), (12, 17273192943), (18, 11515461962), (36, 5757730981), (12227, 16952508), (24454, 8476254), (36681, 5650836), (48908, 4238127), (73362, 2825418), (110043, 1883612), (146724, 1412709), (220086, 941806), (440172, 470903)]