99661496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6257}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 205012080

約数和(自身を除く): 105350584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 6257, 7964, 12514, 15928, 25028, 50056, 68827, 137654, 275308, 550616, 1132517, 2265034, 4530068, 9060136, 12457687, 24915374, 49830748, 99661496]

約数ペア:

[(1, 99661496), (2, 49830748), (4, 24915374), (8, 12457687), (11, 9060136), (22, 4530068), (44, 2265034), (88, 1132517), (181, 550616), (362, 275308), (724, 137654), (1448, 68827), (1991, 50056), (3982, 25028), (6257, 15928), (7964, 12514)]