214405464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 665763840

約数和(自身を除く): 451358376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 773, 889, 1016, 1092, 1524, 1546, 1651, 1778, 2184, 2319, 2667, 3048, 3092, 3302, 3556, 4638, 4953, 5334, 5411, 6184, 6604, 7112, 9276, 9906, 10049, 10668, 10822, 11557, 13208, 16233, 18552, 19812, 20098, 21336, 21644, 23114, 30147, 32466, 34671, 39624, 40196, 43288, 46228, 60294, 64932, 69342, 70343, 80392, 92456, 98171, 120588, 129864, 138684, 140686, 196342, 211029, 241176, 277368, 281372, 294513, 392684, 422058, 562744, 589026, 687197, 785368, 844116, 1178052, 1276223, 1374394, 1688232, 2061591, 2356104, 2552446, 2748788, 3828669, 4123182, 5104892, 5497576, 7657338, 8246364, 8933561, 10209784, 15314676, 16492728, 17867122, 26800683, 30629352, 35734244, 53601366, 71468488, 107202732, 214405464]

約数ペア:

[(1, 214405464), (2, 107202732), (3, 71468488), (4, 53601366), (6, 35734244), (7, 30629352), (8, 26800683), (12, 17867122), (13, 16492728), (14, 15314676), (21, 10209784), (24, 8933561), (26, 8246364), (28, 7657338), (39, 5497576), (42, 5104892), (52, 4123182), (56, 3828669), (78, 2748788), (84, 2552446), (91, 2356104), (104, 2061591), (127, 1688232), (156, 1374394), (168, 1276223), (182, 1178052), (254, 844116), (273, 785368), (312, 687197), (364, 589026), (381, 562744), (508, 422058), (546, 392684), (728, 294513), (762, 281372), (773, 277368), (889, 241176), (1016, 211029), (1092, 196342), (1524, 140686), (1546, 138684), (1651, 129864), (1778, 120588), (2184, 98171), (2319, 92456), (2667, 80392), (3048, 70343), (3092, 69342), (3302, 64932), (3556, 60294), (4638, 46228), (4953, 43288), (5334, 40196), (5411, 39624), (6184, 34671), (6604, 32466), (7112, 30147), (9276, 23114), (9906, 21644), (10049, 21336), (10668, 20098), (10822, 19812), (11557, 18552), (13208, 16233)]