199884832

素因数分解:

$2^5\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1201}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 450721152

約数和(自身を除く): 250836320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 743, 1201, 1486, 2402, 2972, 4804, 5201, 5944, 8407, 9608, 10402, 11888, 16814, 19216, 20804, 23776, 33628, 38432, 41608, 67256, 83216, 134512, 166432, 269024, 892343, 1784686, 3569372, 6246401, 7138744, 12492802, 14277488, 24985604, 28554976, 49971208, 99942416, 199884832]

約数ペア:

[(1, 199884832), (2, 99942416), (4, 49971208), (7, 28554976), (8, 24985604), (14, 14277488), (16, 12492802), (28, 7138744), (32, 6246401), (56, 3569372), (112, 1784686), (224, 892343), (743, 269024), (1201, 166432), (1486, 134512), (2402, 83216), (2972, 67256), (4804, 41608), (5201, 38432), (5944, 33628), (8407, 23776), (9608, 20804), (10402, 19216), (11888, 16814)]