211653312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4510

約数の個数: 112

約数和(自身を含む): 634959360

約数和(自身を除く): 423306048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 4463, 5928, 7904, 8926, 11856, 13389, 15808, 17852, 23712, 26778, 35704, 47424, 53556, 58019, 71408, 84797, 107112, 116038, 142816, 169594, 174057, 214224, 232076, 254391, 285632, 339188, 348114, 428448, 464152, 508782, 678376, 696228, 856896, 928304, 1017564, 1102361, 1356752, 1392456, 1856608, 2035128, 2204722, 2713504, 2784912, 3307083, 3713216, 4070256, 4409444, 5427008, 5569824, 6614166, 8140512, 8818888, 11139648, 13228332, 16281024, 17637776, 26456664, 35275552, 52913328, 70551104, 105826656, 211653312]

約数ペア:

[(1, 211653312), (2, 105826656), (3, 70551104), (4, 52913328), (6, 35275552), (8, 26456664), (12, 17637776), (13, 16281024), (16, 13228332), (19, 11139648), (24, 8818888), (26, 8140512), (32, 6614166), (38, 5569824), (39, 5427008), (48, 4409444), (52, 4070256), (57, 3713216), (64, 3307083), (76, 2784912), (78, 2713504), (96, 2204722), (104, 2035128), (114, 1856608), (152, 1392456), (156, 1356752), (192, 1102361), (208, 1017564), (228, 928304), (247, 856896), (304, 696228), (312, 678376), (416, 508782), (456, 464152), (494, 428448), (608, 348114), (624, 339188), (741, 285632), (832, 254391), (912, 232076), (988, 214224), (1216, 174057), (1248, 169594), (1482, 142816), (1824, 116038), (1976, 107112), (2496, 84797), (2964, 71408), (3648, 58019), (3952, 53556), (4463, 47424), (5928, 35704), (7904, 26778), (8926, 23712), (11856, 17852), (13389, 15808)]