215148906

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4825

約数の個数: 96

約数和(自身を含む): 589006080

約数和(自身を除く): 373857174

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 189, 238, 294, 306, 357, 378, 441, 459, 714, 833, 882, 918, 1071, 1323, 1666, 2142, 2499, 2646, 3213, 4783, 4998, 6426, 7497, 9566, 14349, 14994, 22491, 28698, 33481, 43047, 44982, 66962, 81311, 86094, 100443, 129141, 162622, 200886, 234367, 243933, 258282, 301329, 468734, 487866, 569177, 602658, 703101, 731799, 903987, 1138354, 1406202, 1463598, 1707531, 1807974, 2109303, 2195397, 3415062, 3984239, 4218606, 4390794, 5122593, 6327909, 7968478, 10245186, 11952717, 12655818, 15367779, 23905434, 30735558, 35858151, 71716302, 107574453, 215148906]

約数ペア:

[(1, 215148906), (2, 107574453), (3, 71716302), (6, 35858151), (7, 30735558), (9, 23905434), (14, 15367779), (17, 12655818), (18, 11952717), (21, 10245186), (27, 7968478), (34, 6327909), (42, 5122593), (49, 4390794), (51, 4218606), (54, 3984239), (63, 3415062), (98, 2195397), (102, 2109303), (119, 1807974), (126, 1707531), (147, 1463598), (153, 1406202), (189, 1138354), (238, 903987), (294, 731799), (306, 703101), (357, 602658), (378, 569177), (441, 487866), (459, 468734), (714, 301329), (833, 258282), (882, 243933), (918, 234367), (1071, 200886), (1323, 162622), (1666, 129141), (2142, 100443), (2499, 86094), (2646, 81311), (3213, 66962), (4783, 44982), (4998, 43047), (6426, 33481), (7497, 28698), (9566, 22491), (14349, 14994)]