187812086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{10079}}^1$

素因数の和:10121

約数の個数: 32

約数和(自身を含む): 354170880

約数和(自身を除く): 166358794

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 10079, 18634, 20158, 70553, 110869, 141106, 221738, 776083, 1219559, 1552166, 2439118, 8536913, 13415149, 17073826, 26830298, 93906043, 187812086]

約数ペア:

[(1, 187812086), (2, 93906043), (7, 26830298), (11, 17073826), (14, 13415149), (22, 8536913), (77, 2439118), (121, 1552166), (154, 1219559), (242, 776083), (847, 221738), (1331, 141106), (1694, 110869), (2662, 70553), (9317, 20158), (10079, 18634)]