218169744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2904

約数の個数: 80

約数和(自身を含む): 611960832

約数和(自身を除く): 393791088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2753, 3048, 3302, 4953, 5506, 6096, 6604, 8259, 9906, 11012, 13208, 16518, 19812, 22024, 26416, 33036, 35789, 39624, 44048, 66072, 71578, 79248, 107367, 132144, 143156, 214734, 286312, 349631, 429468, 572624, 699262, 858936, 1048893, 1398524, 1717872, 2097786, 2797048, 4195572, 4545203, 5594096, 8391144, 9090406, 13635609, 16782288, 18180812, 27271218, 36361624, 54542436, 72723248, 109084872, 218169744]

約数ペア:

[(1, 218169744), (2, 109084872), (3, 72723248), (4, 54542436), (6, 36361624), (8, 27271218), (12, 18180812), (13, 16782288), (16, 13635609), (24, 9090406), (26, 8391144), (39, 5594096), (48, 4545203), (52, 4195572), (78, 2797048), (104, 2097786), (127, 1717872), (156, 1398524), (208, 1048893), (254, 858936), (312, 699262), (381, 572624), (508, 429468), (624, 349631), (762, 286312), (1016, 214734), (1524, 143156), (1651, 132144), (2032, 107367), (2753, 79248), (3048, 71578), (3302, 66072), (4953, 44048), (5506, 39624), (6096, 35789), (6604, 33036), (8259, 26416), (9906, 22024), (11012, 19812), (13208, 16518)]