202149618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 471173760

約数和(自身を除く): 269024142

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 1331, 1489, 2057, 2662, 2978, 3993, 4114, 4467, 6171, 7986, 8934, 12342, 16379, 22627, 25313, 32758, 45254, 49137, 50626, 67881, 75939, 98274, 135762, 151878, 180169, 278443, 360338, 540507, 556886, 835329, 1081014, 1670658, 1981859, 3062873, 3963718, 5945577, 6125746, 9188619, 11891154, 18377238, 33691603, 67383206, 101074809, 202149618]

約数ペア:

[(1, 202149618), (2, 101074809), (3, 67383206), (6, 33691603), (11, 18377238), (17, 11891154), (22, 9188619), (33, 6125746), (34, 5945577), (51, 3963718), (66, 3062873), (102, 1981859), (121, 1670658), (187, 1081014), (242, 835329), (363, 556886), (374, 540507), (561, 360338), (726, 278443), (1122, 180169), (1331, 151878), (1489, 135762), (2057, 98274), (2662, 75939), (2978, 67881), (3993, 50626), (4114, 49137), (4467, 45254), (6171, 32758), (7986, 25313), (8934, 22627), (12342, 16379)]