201660856089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{17579}}^1$

素因数の和:18590

約数の個数: 64

約数和(自身を含む): 341937469440

約数和(自身を除く): 140276613351

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 937, 1113, 1749, 2811, 4081, 6559, 10307, 12243, 17579, 19677, 30921, 49661, 52737, 72149, 123053, 148983, 193369, 216447, 347627, 369159, 546271, 580107, 931687, 1042881, 1353583, 1638813, 2795061, 3823897, 4060749, 6521809, 10248557, 11471691, 16471523, 19565427, 30745671, 49414569, 71739899, 115300661, 181186753, 215219697, 345901983, 543560259, 872990719, 1268307271, 2618972157, 3804921813, 6110935033, 9602897909, 18332805099, 28808693727, 67220285363, 201660856089]

約数ペア:

[(1, 201660856089), (3, 67220285363), (7, 28808693727), (11, 18332805099), (21, 9602897909), (33, 6110935033), (53, 3804921813), (77, 2618972157), (159, 1268307271), (231, 872990719), (371, 543560259), (583, 345901983), (937, 215219697), (1113, 181186753), (1749, 115300661), (2811, 71739899), (4081, 49414569), (6559, 30745671), (10307, 19565427), (12243, 16471523), (17579, 11471691), (19677, 10248557), (30921, 6521809), (49661, 4060749), (52737, 3823897), (72149, 2795061), (123053, 1638813), (148983, 1353583), (193369, 1042881), (216447, 931687), (347627, 580107), (369159, 546271)]