205636848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{225479}}^1$

素因数の和:225509

約数の個数: 40

約数和(自身を含む): 559190400

約数和(自身を除く): 353553552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 225479, 450958, 676437, 901916, 1352874, 1803832, 2705748, 3607664, 4284101, 5411496, 8568202, 10822992, 12852303, 17136404, 25704606, 34272808, 51409212, 68545616, 102818424, 205636848]

約数ペア:

[(1, 205636848), (2, 102818424), (3, 68545616), (4, 51409212), (6, 34272808), (8, 25704606), (12, 17136404), (16, 12852303), (19, 10822992), (24, 8568202), (38, 5411496), (48, 4284101), (57, 3607664), (76, 2705748), (114, 1803832), (152, 1352874), (228, 901916), (304, 676437), (456, 450958), (912, 225479)]