216513216

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1299

約数の個数: 112

約数和(自身を含む): 643006080

約数和(自身を除く): 426492864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 288, 321, 428, 432, 576, 642, 856, 864, 963, 1171, 1284, 1712, 1728, 1926, 2342, 2568, 2889, 3424, 3513, 3852, 4684, 5136, 5778, 6848, 7026, 7704, 9368, 10272, 10539, 11556, 14052, 15408, 18736, 20544, 21078, 23112, 28104, 30816, 31617, 37472, 42156, 46224, 56208, 61632, 63234, 74944, 84312, 92448, 112416, 125297, 126468, 168624, 184896, 224832, 250594, 252936, 337248, 375891, 501188, 505872, 674496, 751782, 1002376, 1011744, 1127673, 1503564, 2004752, 2023488, 2255346, 3007128, 3383019, 4009504, 4510692, 6014256, 6766038, 8019008, 9021384, 12028512, 13532076, 18042768, 24057024, 27064152, 36085536, 54128304, 72171072, 108256608, 216513216]

約数ペア:

[(1, 216513216), (2, 108256608), (3, 72171072), (4, 54128304), (6, 36085536), (8, 27064152), (9, 24057024), (12, 18042768), (16, 13532076), (18, 12028512), (24, 9021384), (27, 8019008), (32, 6766038), (36, 6014256), (48, 4510692), (54, 4009504), (64, 3383019), (72, 3007128), (96, 2255346), (107, 2023488), (108, 2004752), (144, 1503564), (192, 1127673), (214, 1011744), (216, 1002376), (288, 751782), (321, 674496), (428, 505872), (432, 501188), (576, 375891), (642, 337248), (856, 252936), (864, 250594), (963, 224832), (1171, 184896), (1284, 168624), (1712, 126468), (1728, 125297), (1926, 112416), (2342, 92448), (2568, 84312), (2889, 74944), (3424, 63234), (3513, 61632), (3852, 56208), (4684, 46224), (5136, 42156), (5778, 37472), (6848, 31617), (7026, 30816), (7704, 28104), (9368, 23112), (10272, 21078), (10539, 20544), (11556, 18736), (14052, 15408)]