207181596

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 489489056

約数和(自身を除く): 282307460

約数列:

[1, 2, 3, 4, 6, 12, 157, 277, 314, 397, 471, 554, 628, 794, 831, 942, 1108, 1191, 1588, 1662, 1884, 2382, 3324, 4764, 43489, 62329, 86978, 109969, 124658, 130467, 173956, 186987, 219938, 249316, 260934, 329907, 373974, 439876, 521868, 659814, 747948, 1319628, 17265133, 34530266, 51795399, 69060532, 103590798, 207181596]

約数ペア:

[(1, 207181596), (2, 103590798), (3, 69060532), (4, 51795399), (6, 34530266), (12, 17265133), (157, 1319628), (277, 747948), (314, 659814), (397, 521868), (471, 439876), (554, 373974), (628, 329907), (794, 260934), (831, 249316), (942, 219938), (1108, 186987), (1191, 173956), (1588, 130467), (1662, 124658), (1884, 109969), (2382, 86978), (3324, 62329), (4764, 43489)]