131198142

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{38839}}^1$

素因数の和:39407

約数の個数: 16

約数和(自身を含む): 262869120

約数和(自身を除く): 131670978

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 38839, 77678, 116517, 233034, 21866357, 43732714, 65599071, 131198142]

約数ペア:

[(1, 131198142), (2, 65599071), (3, 43732714), (6, 21866357), (563, 233034), (1126, 116517), (1689, 77678), (3378, 38839)]