201302661

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 334212480

約数和(自身を除く): 132909819

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 289, 357, 697, 809, 861, 867, 2023, 2091, 2427, 4879, 5663, 6069, 11849, 13753, 14637, 16989, 33169, 35547, 41259, 82943, 96271, 99507, 232183, 233801, 248829, 288813, 563873, 696549, 701403, 1636607, 1691619, 3947111, 4909821, 9585841, 11841333, 28757523, 67100887, 201302661]

約数ペア:

[(1, 201302661), (3, 67100887), (7, 28757523), (17, 11841333), (21, 9585841), (41, 4909821), (51, 3947111), (119, 1691619), (123, 1636607), (287, 701403), (289, 696549), (357, 563873), (697, 288813), (809, 248829), (861, 233801), (867, 232183), (2023, 99507), (2091, 96271), (2427, 82943), (4879, 41259), (5663, 35547), (6069, 33169), (11849, 16989), (13753, 14637)]