213366615672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{25919171}}^1$

素因数の和:25919201

約数の個数: 64

約数和(自身を含む): 622060128000

約数和(自身を除く): 408693512328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 25919171, 51838342, 77757513, 103676684, 155515026, 181434197, 207353368, 311030052, 362868394, 544302591, 622060104, 725736788, 1088605182, 1270039379, 1451473576, 2177210364, 2540078758, 3810118137, 4354420728, 5080157516, 7620236274, 8890275653, 10160315032, 15240472548, 17780551306, 26670826959, 30480945096, 35561102612, 53341653918, 71122205224, 106683307836, 213366615672]

約数ペア:

[(1, 213366615672), (2, 106683307836), (3, 71122205224), (4, 53341653918), (6, 35561102612), (7, 30480945096), (8, 26670826959), (12, 17780551306), (14, 15240472548), (21, 10160315032), (24, 8890275653), (28, 7620236274), (42, 5080157516), (49, 4354420728), (56, 3810118137), (84, 2540078758), (98, 2177210364), (147, 1451473576), (168, 1270039379), (196, 1088605182), (294, 725736788), (343, 622060104), (392, 544302591), (588, 362868394), (686, 311030052), (1029, 207353368), (1176, 181434197), (1372, 155515026), (2058, 103676684), (2744, 77757513), (4116, 51838342), (8232, 25919171)]