202680768

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 112

約数和(自身を含む): 562356000

約数和(自身を除く): 359675232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 89, 96, 116, 174, 178, 192, 232, 267, 348, 356, 409, 464, 534, 696, 712, 818, 928, 1068, 1227, 1392, 1424, 1636, 1856, 2136, 2454, 2581, 2784, 2848, 3272, 4272, 4908, 5162, 5568, 5696, 6544, 7743, 8544, 9816, 10324, 11861, 13088, 15486, 17088, 19632, 20648, 23722, 26176, 30972, 35583, 36401, 39264, 41296, 47444, 61944, 71166, 72802, 78528, 82592, 94888, 109203, 123888, 142332, 145604, 165184, 189776, 218406, 247776, 284664, 291208, 379552, 436812, 495552, 569328, 582416, 759104, 873624, 1055629, 1138656, 1164832, 1747248, 2111258, 2277312, 2329664, 3166887, 3494496, 4222516, 6333774, 6988992, 8445032, 12667548, 16890064, 25335096, 33780128, 50670192, 67560256, 101340384, 202680768]

約数ペア:

[(1, 202680768), (2, 101340384), (3, 67560256), (4, 50670192), (6, 33780128), (8, 25335096), (12, 16890064), (16, 12667548), (24, 8445032), (29, 6988992), (32, 6333774), (48, 4222516), (58, 3494496), (64, 3166887), (87, 2329664), (89, 2277312), (96, 2111258), (116, 1747248), (174, 1164832), (178, 1138656), (192, 1055629), (232, 873624), (267, 759104), (348, 582416), (356, 569328), (409, 495552), (464, 436812), (534, 379552), (696, 291208), (712, 284664), (818, 247776), (928, 218406), (1068, 189776), (1227, 165184), (1392, 145604), (1424, 142332), (1636, 123888), (1856, 109203), (2136, 94888), (2454, 82592), (2581, 78528), (2784, 72802), (2848, 71166), (3272, 61944), (4272, 47444), (4908, 41296), (5162, 39264), (5568, 36401), (5696, 35583), (6544, 30972), (7743, 26176), (8544, 23722), (9816, 20648), (10324, 19632), (11861, 17088), (13088, 15486)]