222914592

素因数分解:

$2^5\times 3^5\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 665945280

約数和(自身を除く): 443030688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 243, 263, 288, 324, 327, 432, 436, 486, 526, 648, 654, 789, 864, 872, 972, 981, 1052, 1296, 1308, 1578, 1744, 1944, 1962, 2104, 2367, 2592, 2616, 2943, 3156, 3488, 3888, 3924, 4208, 4734, 5232, 5886, 6312, 7101, 7776, 7848, 8416, 8829, 9468, 10464, 11772, 12624, 14202, 15696, 17658, 18936, 21303, 23544, 25248, 26487, 28404, 28667, 31392, 35316, 37872, 42606, 47088, 52974, 56808, 57334, 63909, 70632, 75744, 85212, 86001, 94176, 105948, 113616, 114668, 127818, 141264, 170424, 172002, 211896, 227232, 229336, 255636, 258003, 282528, 340848, 344004, 423792, 458672, 511272, 516006, 681696, 688008, 774009, 847584, 917344, 1022544, 1032012, 1376016, 1548018, 2045088, 2064024, 2322027, 2752032, 3096036, 4128048, 4644054, 6192072, 6966081, 8256096, 9288108, 12384144, 13932162, 18576216, 24768288, 27864324, 37152432, 55728648, 74304864, 111457296, 222914592]

約数ペア:

[(1, 222914592), (2, 111457296), (3, 74304864), (4, 55728648), (6, 37152432), (8, 27864324), (9, 24768288), (12, 18576216), (16, 13932162), (18, 12384144), (24, 9288108), (27, 8256096), (32, 6966081), (36, 6192072), (48, 4644054), (54, 4128048), (72, 3096036), (81, 2752032), (96, 2322027), (108, 2064024), (109, 2045088), (144, 1548018), (162, 1376016), (216, 1032012), (218, 1022544), (243, 917344), (263, 847584), (288, 774009), (324, 688008), (327, 681696), (432, 516006), (436, 511272), (486, 458672), (526, 423792), (648, 344004), (654, 340848), (789, 282528), (864, 258003), (872, 255636), (972, 229336), (981, 227232), (1052, 211896), (1296, 172002), (1308, 170424), (1578, 141264), (1744, 127818), (1944, 114668), (1962, 113616), (2104, 105948), (2367, 94176), (2592, 86001), (2616, 85212), (2943, 75744), (3156, 70632), (3488, 63909), (3888, 57334), (3924, 56808), (4208, 52974), (4734, 47088), (5232, 42606), (5886, 37872), (6312, 35316), (7101, 31392), (7776, 28667), (7848, 28404), (8416, 26487), (8829, 25248), (9468, 23544), (10464, 21303), (11772, 18936), (12624, 17658), (14202, 15696)]