242598902

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 460318320

約数和(自身を除く): 217719418

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 109, 182, 218, 637, 763, 1274, 1417, 1526, 1747, 2834, 3494, 5341, 9919, 10682, 12229, 19838, 22711, 24458, 45422, 69433, 85603, 138866, 158977, 171206, 190423, 317954, 380846, 1112839, 1332961, 2225678, 2475499, 2665922, 4950998, 9330727, 17328493, 18661454, 34656986, 121299451, 242598902]

約数ペア:

[(1, 242598902), (2, 121299451), (7, 34656986), (13, 18661454), (14, 17328493), (26, 9330727), (49, 4950998), (91, 2665922), (98, 2475499), (109, 2225678), (182, 1332961), (218, 1112839), (637, 380846), (763, 317954), (1274, 190423), (1417, 171206), (1526, 158977), (1747, 138866), (2834, 85603), (3494, 69433), (5341, 45422), (9919, 24458), (10682, 22711), (12229, 19838)]