214899118

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 377717760

約数和(自身を除く): 162818642

約数列:

[1, 2, 7, 14, 79, 83, 158, 166, 553, 581, 1106, 1162, 2341, 4682, 6557, 13114, 16387, 32774, 45899, 91798, 184939, 194303, 369878, 388606, 1294573, 1360121, 2589146, 2720242, 15349937, 30699874, 107449559, 214899118]

約数ペア:

[(1, 214899118), (2, 107449559), (7, 30699874), (14, 15349937), (79, 2720242), (83, 2589146), (158, 1360121), (166, 1294573), (553, 388606), (581, 369878), (1106, 194303), (1162, 184939), (2341, 91798), (4682, 45899), (6557, 32774), (13114, 16387)]