190710136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{644291}}^1$

素因数の和:644334

約数の個数: 16

約数和(自身を含む): 367246440

約数和(自身を除く): 176536304

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 644291, 1288582, 2577164, 5154328, 23838767, 47677534, 95355068, 190710136]

約数ペア:

[(1, 190710136), (2, 95355068), (4, 47677534), (8, 23838767), (37, 5154328), (74, 2577164), (148, 1288582), (296, 644291)]