216743904

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 494500896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 702, 736, 828, 839, 864, 897, 936, 1104, 1196, 1242, 1248, 1404, 1656, 1678, 1794, 1872, 2208, 2392, 2484, 2517, 2691, 2808, 3312, 3356, 3588, 3744, 4784, 4968, 5034, 5382, 5616, 6624, 6712, 7176, 7551, 8073, 9568, 9936, 10068, 10764, 10907, 11232, 13424, 14352, 15102, 16146, 19297, 19872, 20136, 21528, 21814, 22653, 26848, 28704, 30204, 32292, 32721, 38594, 40272, 43056, 43628, 45306, 57891, 60408, 64584, 65442, 77188, 80544, 86112, 87256, 90612, 98163, 115782, 120816, 129168, 130884, 154376, 173673, 174512, 181224, 196326, 231564, 241632, 250861, 258336, 261768, 294489, 308752, 347346, 349024, 362448, 392652, 463128, 501722, 521019, 523536, 588978, 617504, 694692, 724896, 752583, 785304, 926256, 1003444, 1042038, 1047072, 1177956, 1389384, 1505166, 1570608, 1852512, 2006888, 2084076, 2257749, 2355912, 2778768, 3010332, 3141216, 4013776, 4168152, 4515498, 4711824, 5557536, 6020664, 6773247, 8027552, 8336304, 9030996, 9423648, 12041328, 13546494, 16672608, 18061992, 24082656, 27092988, 36123984, 54185976, 72247968, 108371952, 216743904]

約数ペア:

[(1, 216743904), (2, 108371952), (3, 72247968), (4, 54185976), (6, 36123984), (8, 27092988), (9, 24082656), (12, 18061992), (13, 16672608), (16, 13546494), (18, 12041328), (23, 9423648), (24, 9030996), (26, 8336304), (27, 8027552), (32, 6773247), (36, 6020664), (39, 5557536), (46, 4711824), (48, 4515498), (52, 4168152), (54, 4013776), (69, 3141216), (72, 3010332), (78, 2778768), (92, 2355912), (96, 2257749), (104, 2084076), (108, 2006888), (117, 1852512), (138, 1570608), (144, 1505166), (156, 1389384), (184, 1177956), (207, 1047072), (208, 1042038), (216, 1003444), (234, 926256), (276, 785304), (288, 752583), (299, 724896), (312, 694692), (351, 617504), (368, 588978), (414, 523536), (416, 521019), (432, 501722), (468, 463128), (552, 392652), (598, 362448), (621, 349024), (624, 347346), (702, 308752), (736, 294489), (828, 261768), (839, 258336), (864, 250861), (897, 241632), (936, 231564), (1104, 196326), (1196, 181224), (1242, 174512), (1248, 173673), (1404, 154376), (1656, 130884), (1678, 129168), (1794, 120816), (1872, 115782), (2208, 98163), (2392, 90612), (2484, 87256), (2517, 86112), (2691, 80544), (2808, 77188), (3312, 65442), (3356, 64584), (3588, 60408), (3744, 57891), (4784, 45306), (4968, 43628), (5034, 43056), (5382, 40272), (5616, 38594), (6624, 32721), (6712, 32292), (7176, 30204), (7551, 28704), (8073, 26848), (9568, 22653), (9936, 21814), (10068, 21528), (10764, 20136), (10907, 19872), (11232, 19297), (13424, 16146), (14352, 15102)]