217030392

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 621129600

約数和(自身を除く): 404099208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 138, 166, 184, 207, 249, 276, 332, 414, 498, 552, 664, 747, 828, 996, 1494, 1579, 1656, 1909, 1992, 2988, 3158, 3818, 4737, 5727, 5976, 6316, 7636, 9474, 11454, 12632, 14211, 15272, 17181, 18948, 22908, 28422, 34362, 36317, 37896, 45816, 56844, 68724, 72634, 108951, 113688, 131057, 137448, 145268, 217902, 262114, 290536, 326853, 393171, 435804, 524228, 653706, 786342, 871608, 1048456, 1179513, 1307412, 1572684, 2359026, 2614824, 3014311, 3145368, 4718052, 6028622, 9042933, 9436104, 12057244, 18085866, 24114488, 27128799, 36171732, 54257598, 72343464, 108515196, 217030392]

約数ペア:

[(1, 217030392), (2, 108515196), (3, 72343464), (4, 54257598), (6, 36171732), (8, 27128799), (9, 24114488), (12, 18085866), (18, 12057244), (23, 9436104), (24, 9042933), (36, 6028622), (46, 4718052), (69, 3145368), (72, 3014311), (83, 2614824), (92, 2359026), (138, 1572684), (166, 1307412), (184, 1179513), (207, 1048456), (249, 871608), (276, 786342), (332, 653706), (414, 524228), (498, 435804), (552, 393171), (664, 326853), (747, 290536), (828, 262114), (996, 217902), (1494, 145268), (1579, 137448), (1656, 131057), (1909, 113688), (1992, 108951), (2988, 72634), (3158, 68724), (3818, 56844), (4737, 45816), (5727, 37896), (5976, 36317), (6316, 34362), (7636, 28422), (9474, 22908), (11454, 18948), (12632, 17181), (14211, 15272)]