205920576

素因数分解:

$2^6\times 3^3\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:733

約数の個数: 112

約数和(自身を含む): 608990400

約数和(自身を除く): 403069824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 269, 288, 432, 443, 538, 576, 807, 864, 886, 1076, 1329, 1614, 1728, 1772, 2152, 2421, 2658, 3228, 3544, 3987, 4304, 4842, 5316, 6456, 7088, 7263, 7974, 8608, 9684, 10632, 11961, 12912, 14176, 14526, 15948, 17216, 19368, 21264, 23922, 25824, 28352, 29052, 31896, 38736, 42528, 47844, 51648, 58104, 63792, 77472, 85056, 95688, 116208, 119167, 127584, 154944, 191376, 232416, 238334, 255168, 357501, 382752, 464832, 476668, 715002, 765504, 953336, 1072503, 1430004, 1906672, 2145006, 2860008, 3217509, 3813344, 4290012, 5720016, 6435018, 7626688, 8580024, 11440032, 12870036, 17160048, 22880064, 25740072, 34320096, 51480144, 68640192, 102960288, 205920576]

約数ペア:

[(1, 205920576), (2, 102960288), (3, 68640192), (4, 51480144), (6, 34320096), (8, 25740072), (9, 22880064), (12, 17160048), (16, 12870036), (18, 11440032), (24, 8580024), (27, 7626688), (32, 6435018), (36, 5720016), (48, 4290012), (54, 3813344), (64, 3217509), (72, 2860008), (96, 2145006), (108, 1906672), (144, 1430004), (192, 1072503), (216, 953336), (269, 765504), (288, 715002), (432, 476668), (443, 464832), (538, 382752), (576, 357501), (807, 255168), (864, 238334), (886, 232416), (1076, 191376), (1329, 154944), (1614, 127584), (1728, 119167), (1772, 116208), (2152, 95688), (2421, 85056), (2658, 77472), (3228, 63792), (3544, 58104), (3987, 51648), (4304, 47844), (4842, 42528), (5316, 38736), (6456, 31896), (7088, 29052), (7263, 28352), (7974, 25824), (8608, 23922), (9684, 21264), (10632, 19368), (11961, 17216), (12912, 15948), (14176, 14526)]