203482153

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3583}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 253317120

約数和(自身を除く): 49834967

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 2989, 3583, 8113, 25081, 56791, 68077, 175567, 218563, 476539, 1529941, 3335773, 4152697, 10709587, 29068879, 203482153]

約数ペア:

[(1, 203482153), (7, 29068879), (19, 10709587), (49, 4152697), (61, 3335773), (133, 1529941), (427, 476539), (931, 218563), (1159, 175567), (2989, 68077), (3583, 56791), (8113, 25081)]