207375552

素因数分解:

$2^6\times 3^4\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:500

約数の個数: 140

約数和(自身を含む): 622056160

約数和(自身を除く): 414680608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 144, 162, 192, 216, 218, 288, 324, 327, 367, 432, 436, 576, 648, 654, 734, 864, 872, 981, 1101, 1296, 1308, 1468, 1728, 1744, 1962, 2202, 2592, 2616, 2936, 2943, 3303, 3488, 3924, 4404, 5184, 5232, 5872, 5886, 6606, 6976, 7848, 8808, 8829, 9909, 10464, 11744, 11772, 13212, 15696, 17616, 17658, 19818, 20928, 23488, 23544, 26424, 29727, 31392, 35232, 35316, 39636, 40003, 47088, 52848, 59454, 62784, 70464, 70632, 79272, 80006, 94176, 105696, 118908, 120009, 141264, 158544, 160012, 188352, 211392, 237816, 240018, 282528, 317088, 320024, 360027, 475632, 480036, 565056, 634176, 640048, 720054, 951264, 960072, 1080081, 1280096, 1440108, 1902528, 1920144, 2160162, 2560192, 2880216, 3240243, 3840288, 4320324, 5760432, 6480486, 7680576, 8640648, 11520864, 12960972, 17281296, 23041728, 25921944, 34562592, 51843888, 69125184, 103687776, 207375552]

約数ペア:

[(1, 207375552), (2, 103687776), (3, 69125184), (4, 51843888), (6, 34562592), (8, 25921944), (9, 23041728), (12, 17281296), (16, 12960972), (18, 11520864), (24, 8640648), (27, 7680576), (32, 6480486), (36, 5760432), (48, 4320324), (54, 3840288), (64, 3240243), (72, 2880216), (81, 2560192), (96, 2160162), (108, 1920144), (109, 1902528), (144, 1440108), (162, 1280096), (192, 1080081), (216, 960072), (218, 951264), (288, 720054), (324, 640048), (327, 634176), (367, 565056), (432, 480036), (436, 475632), (576, 360027), (648, 320024), (654, 317088), (734, 282528), (864, 240018), (872, 237816), (981, 211392), (1101, 188352), (1296, 160012), (1308, 158544), (1468, 141264), (1728, 120009), (1744, 118908), (1962, 105696), (2202, 94176), (2592, 80006), (2616, 79272), (2936, 70632), (2943, 70464), (3303, 62784), (3488, 59454), (3924, 52848), (4404, 47088), (5184, 40003), (5232, 39636), (5872, 35316), (5886, 35232), (6606, 31392), (6976, 29727), (7848, 26424), (8808, 23544), (8829, 23488), (9909, 20928), (10464, 19818), (11744, 17658), (11772, 17616), (13212, 15696)]