219089376

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{6287}}^1$

素因数の和:6325

約数の個数: 108

約数和(自身を含む): 684932976

約数和(自身を除く): 465843600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 6287, 8712, 11616, 12574, 17424, 18861, 25148, 34848, 37722, 50296, 56583, 69157, 75444, 100592, 113166, 138314, 150888, 201184, 207471, 226332, 276628, 301776, 414942, 452664, 553256, 603552, 622413, 760727, 829884, 905328, 1106512, 1244826, 1521454, 1659768, 1810656, 2213024, 2282181, 2489652, 3042908, 3319536, 4564362, 4979304, 6085816, 6639072, 6846543, 9128724, 9958608, 12171632, 13693086, 18257448, 19917216, 24343264, 27386172, 36514896, 54772344, 73029792, 109544688, 219089376]

約数ペア:

[(1, 219089376), (2, 109544688), (3, 73029792), (4, 54772344), (6, 36514896), (8, 27386172), (9, 24343264), (11, 19917216), (12, 18257448), (16, 13693086), (18, 12171632), (22, 9958608), (24, 9128724), (32, 6846543), (33, 6639072), (36, 6085816), (44, 4979304), (48, 4564362), (66, 3319536), (72, 3042908), (88, 2489652), (96, 2282181), (99, 2213024), (121, 1810656), (132, 1659768), (144, 1521454), (176, 1244826), (198, 1106512), (242, 905328), (264, 829884), (288, 760727), (352, 622413), (363, 603552), (396, 553256), (484, 452664), (528, 414942), (726, 301776), (792, 276628), (968, 226332), (1056, 207471), (1089, 201184), (1452, 150888), (1584, 138314), (1936, 113166), (2178, 100592), (2904, 75444), (3168, 69157), (3872, 56583), (4356, 50296), (5808, 37722), (6287, 34848), (8712, 25148), (11616, 18861), (12574, 17424)]