220054392

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 669034080

約数和(自身を除く): 448979688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 43, 51, 68, 72, 74, 86, 102, 111, 113, 129, 136, 148, 153, 172, 204, 222, 226, 258, 296, 306, 333, 339, 344, 387, 408, 444, 452, 516, 612, 629, 666, 678, 731, 774, 888, 904, 1017, 1032, 1224, 1258, 1332, 1356, 1462, 1548, 1591, 1887, 1921, 2034, 2193, 2516, 2664, 2712, 2924, 3096, 3182, 3774, 3842, 4068, 4181, 4386, 4773, 4859, 5032, 5661, 5763, 5848, 6364, 6579, 7548, 7684, 8136, 8362, 8772, 9546, 9718, 11322, 11526, 12543, 12728, 13158, 14319, 14577, 15096, 15368, 16724, 17289, 17544, 19092, 19436, 22644, 23052, 25086, 26316, 27047, 28638, 29154, 33448, 34578, 37629, 38184, 38872, 43731, 45288, 46104, 50172, 52632, 54094, 57276, 58308, 69156, 71077, 75258, 81141, 82603, 87462, 100344, 108188, 114552, 116616, 138312, 142154, 150516, 162282, 165206, 174924, 179783, 213231, 216376, 243423, 247809, 284308, 301032, 324564, 330412, 349848, 359566, 426462, 486846, 495618, 539349, 568616, 639693, 649128, 660824, 719132, 743427, 852924, 973692, 991236, 1078698, 1279386, 1438264, 1486854, 1618047, 1705848, 1947384, 1982472, 2157396, 2558772, 2973708, 3056311, 3236094, 4314792, 5117544, 5947416, 6112622, 6472188, 9168933, 12225244, 12944376, 18337866, 24450488, 27506799, 36675732, 55013598, 73351464, 110027196, 220054392]

約数ペア:

[(1, 220054392), (2, 110027196), (3, 73351464), (4, 55013598), (6, 36675732), (8, 27506799), (9, 24450488), (12, 18337866), (17, 12944376), (18, 12225244), (24, 9168933), (34, 6472188), (36, 6112622), (37, 5947416), (43, 5117544), (51, 4314792), (68, 3236094), (72, 3056311), (74, 2973708), (86, 2558772), (102, 2157396), (111, 1982472), (113, 1947384), (129, 1705848), (136, 1618047), (148, 1486854), (153, 1438264), (172, 1279386), (204, 1078698), (222, 991236), (226, 973692), (258, 852924), (296, 743427), (306, 719132), (333, 660824), (339, 649128), (344, 639693), (387, 568616), (408, 539349), (444, 495618), (452, 486846), (516, 426462), (612, 359566), (629, 349848), (666, 330412), (678, 324564), (731, 301032), (774, 284308), (888, 247809), (904, 243423), (1017, 216376), (1032, 213231), (1224, 179783), (1258, 174924), (1332, 165206), (1356, 162282), (1462, 150516), (1548, 142154), (1591, 138312), (1887, 116616), (1921, 114552), (2034, 108188), (2193, 100344), (2516, 87462), (2664, 82603), (2712, 81141), (2924, 75258), (3096, 71077), (3182, 69156), (3774, 58308), (3842, 57276), (4068, 54094), (4181, 52632), (4386, 50172), (4773, 46104), (4859, 45288), (5032, 43731), (5661, 38872), (5763, 38184), (5848, 37629), (6364, 34578), (6579, 33448), (7548, 29154), (7684, 28638), (8136, 27047), (8362, 26316), (8772, 25086), (9546, 23052), (9718, 22644), (11322, 19436), (11526, 19092), (12543, 17544), (12728, 17289), (13158, 16724), (14319, 15368), (14577, 15096)]