206683728

素因数分解:

$2^4\times 3^1\times {\mathrm{571}}^1\times {\mathrm{7541}}^1$

素因数の和:8123

約数の個数: 40

約数和(自身を含む): 534938976

約数和(自身を除く): 328255248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 571, 1142, 1713, 2284, 3426, 4568, 6852, 7541, 9136, 13704, 15082, 22623, 27408, 30164, 45246, 60328, 90492, 120656, 180984, 361968, 4305911, 8611822, 12917733, 17223644, 25835466, 34447288, 51670932, 68894576, 103341864, 206683728]

約数ペア:

[(1, 206683728), (2, 103341864), (3, 68894576), (4, 51670932), (6, 34447288), (8, 25835466), (12, 17223644), (16, 12917733), (24, 8611822), (48, 4305911), (571, 361968), (1142, 180984), (1713, 120656), (2284, 90492), (3426, 60328), (4568, 45246), (6852, 30164), (7541, 27408), (9136, 22623), (13704, 15082)]