240565968

素因数分解:

$2^4\times 3^2\times {\mathrm{1670597}}^1$

素因数の和:1670611

約数の個数: 30

約数和(自身を含む): 673250994

約数和(自身を除く): 432685026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1670597, 3341194, 5011791, 6682388, 10023582, 13364776, 15035373, 20047164, 26729552, 30070746, 40094328, 60141492, 80188656, 120282984, 240565968]

約数ペア:

[(1, 240565968), (2, 120282984), (3, 80188656), (4, 60141492), (6, 40094328), (8, 30070746), (9, 26729552), (12, 20047164), (16, 15035373), (18, 13364776), (24, 10023582), (36, 6682388), (48, 5011791), (72, 3341194), (144, 1670597)]