210492786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{94561}}^1$

素因数の和:94626

約数の個数: 32

約数和(自身を含む): 490209408

約数和(自身を除く): 279716622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 94561, 189122, 283683, 567366, 661927, 1323854, 1985781, 3971562, 5011733, 10023466, 15035199, 30070398, 35082131, 70164262, 105246393, 210492786]

約数ペア:

[(1, 210492786), (2, 105246393), (3, 70164262), (6, 35082131), (7, 30070398), (14, 15035199), (21, 10023466), (42, 5011733), (53, 3971562), (106, 1985781), (159, 1323854), (318, 661927), (371, 567366), (742, 283683), (1113, 189122), (2226, 94561)]