238214362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{169427}}^1$

素因数の和:169485

約数の個数: 16

約数和(自身を含む): 386295840

約数和(自身を除く): 148081478

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 169427, 338854, 3219113, 6268799, 6438226, 12537598, 119107181, 238214362]

約数ペア:

[(1, 238214362), (2, 119107181), (19, 12537598), (37, 6438226), (38, 6268799), (74, 3219113), (703, 338854), (1406, 169427)]