205833418

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 370016640

約数和(自身を除く): 164183222

約数列:

[1, 2, 7, 14, 49, 59, 97, 98, 118, 194, 367, 413, 679, 734, 826, 1358, 2569, 2891, 4753, 5138, 5723, 5782, 9506, 11446, 17983, 21653, 35599, 35966, 40061, 43306, 71198, 80122, 151571, 249193, 280427, 303142, 498386, 560854, 1060997, 1744351, 2100341, 2121994, 3488702, 4200682, 14702387, 29404774, 102916709, 205833418]

約数ペア:

[(1, 205833418), (2, 102916709), (7, 29404774), (14, 14702387), (49, 4200682), (59, 3488702), (97, 2121994), (98, 2100341), (118, 1744351), (194, 1060997), (367, 560854), (413, 498386), (679, 303142), (734, 280427), (826, 249193), (1358, 151571), (2569, 80122), (2891, 71198), (4753, 43306), (5138, 40061), (5723, 35966), (5782, 35599), (9506, 21653), (11446, 17983)]