102053798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21377}}^1$

素因数の和:21428

約数の個数: 32

約数和(自身を含む): 197019648

約数和(自身を除く): 94965850

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 21377, 42754, 149639, 235147, 299278, 470294, 662687, 1325374, 1646029, 3292058, 4638809, 7289557, 9277618, 14579114, 51026899, 102053798]

約数ペア:

[(1, 102053798), (2, 51026899), (7, 14579114), (11, 9277618), (14, 7289557), (22, 4638809), (31, 3292058), (62, 1646029), (77, 1325374), (154, 662687), (217, 470294), (341, 299278), (434, 235147), (682, 149639), (2387, 42754), (4774, 21377)]