222666624

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3433

約数の個数: 128

約数和(自身を含む): 691968000

約数和(自身を除く): 469301376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3391, 3456, 3648, 4104, 5472, 6782, 7296, 8208, 10173, 10944, 13564, 16416, 20346, 21888, 27128, 30519, 32832, 40692, 54256, 61038, 64429, 65664, 81384, 91557, 108512, 122076, 128858, 162768, 183114, 193287, 217024, 244152, 257716, 325536, 366228, 386574, 434048, 488304, 515432, 579861, 651072, 732456, 773148, 976608, 1030864, 1159722, 1302144, 1464912, 1546296, 1739583, 1953216, 2061728, 2319444, 2929824, 3092592, 3479166, 3906432, 4123456, 4638888, 5859648, 6185184, 6958332, 8246912, 9277776, 11719296, 12370368, 13916664, 18555552, 24740736, 27833328, 37111104, 55666656, 74222208, 111333312, 222666624]

約数ペア:

[(1, 222666624), (2, 111333312), (3, 74222208), (4, 55666656), (6, 37111104), (8, 27833328), (9, 24740736), (12, 18555552), (16, 13916664), (18, 12370368), (19, 11719296), (24, 9277776), (27, 8246912), (32, 6958332), (36, 6185184), (38, 5859648), (48, 4638888), (54, 4123456), (57, 3906432), (64, 3479166), (72, 3092592), (76, 2929824), (96, 2319444), (108, 2061728), (114, 1953216), (128, 1739583), (144, 1546296), (152, 1464912), (171, 1302144), (192, 1159722), (216, 1030864), (228, 976608), (288, 773148), (304, 732456), (342, 651072), (384, 579861), (432, 515432), (456, 488304), (513, 434048), (576, 386574), (608, 366228), (684, 325536), (864, 257716), (912, 244152), (1026, 217024), (1152, 193287), (1216, 183114), (1368, 162768), (1728, 128858), (1824, 122076), (2052, 108512), (2432, 91557), (2736, 81384), (3391, 65664), (3456, 64429), (3648, 61038), (4104, 54256), (5472, 40692), (6782, 32832), (7296, 30519), (8208, 27128), (10173, 21888), (10944, 20346), (13564, 16416)]