218029968

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12974

約数の個数: 100

約数和(自身を含む): 679636188

約数和(自身を除く): 461606220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 12941, 16848, 25882, 38823, 51764, 77646, 103528, 116469, 155292, 168233, 207056, 232938, 310584, 336466, 349407, 465876, 504699, 621168, 672932, 698814, 931752, 1009398, 1048221, 1345864, 1397628, 1514097, 1863504, 2018796, 2096442, 2691728, 2795256, 3028194, 4037592, 4192884, 4542291, 5590512, 6056388, 8075184, 8385768, 9084582, 12112776, 13626873, 16771536, 18169164, 24225552, 27253746, 36338328, 54507492, 72676656, 109014984, 218029968]

約数ペア:

[(1, 218029968), (2, 109014984), (3, 72676656), (4, 54507492), (6, 36338328), (8, 27253746), (9, 24225552), (12, 18169164), (13, 16771536), (16, 13626873), (18, 12112776), (24, 9084582), (26, 8385768), (27, 8075184), (36, 6056388), (39, 5590512), (48, 4542291), (52, 4192884), (54, 4037592), (72, 3028194), (78, 2795256), (81, 2691728), (104, 2096442), (108, 2018796), (117, 1863504), (144, 1514097), (156, 1397628), (162, 1345864), (208, 1048221), (216, 1009398), (234, 931752), (312, 698814), (324, 672932), (351, 621168), (432, 504699), (468, 465876), (624, 349407), (648, 336466), (702, 310584), (936, 232938), (1053, 207056), (1296, 168233), (1404, 155292), (1872, 116469), (2106, 103528), (2808, 77646), (4212, 51764), (5616, 38823), (8424, 25882), (12941, 16848)]