205521696

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{10651}}^1$

素因数の和:10734

約数の個数: 72

約数和(自身を含む): 593231184

約数和(自身を除く): 387709488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 10651, 19296, 21302, 31953, 42604, 63906, 85208, 95859, 127812, 170416, 191718, 255624, 340832, 383436, 511248, 713617, 766872, 1022496, 1427234, 1533744, 2140851, 2854468, 3067488, 4281702, 5708936, 6422553, 8563404, 11417872, 12845106, 17126808, 22835744, 25690212, 34253616, 51380424, 68507232, 102760848, 205521696]

約数ペア:

[(1, 205521696), (2, 102760848), (3, 68507232), (4, 51380424), (6, 34253616), (8, 25690212), (9, 22835744), (12, 17126808), (16, 12845106), (18, 11417872), (24, 8563404), (32, 6422553), (36, 5708936), (48, 4281702), (67, 3067488), (72, 2854468), (96, 2140851), (134, 1533744), (144, 1427234), (201, 1022496), (268, 766872), (288, 713617), (402, 511248), (536, 383436), (603, 340832), (804, 255624), (1072, 191718), (1206, 170416), (1608, 127812), (2144, 95859), (2412, 85208), (3216, 63906), (4824, 42604), (6432, 31953), (9648, 21302), (10651, 19296)]