134809648

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{227719}}^1$

素因数の和:227764

約数の個数: 20

約数和(自身を含む): 268254160

約数和(自身を除く): 133444512

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 227719, 455438, 910876, 1821752, 3643504, 8425603, 16851206, 33702412, 67404824, 134809648]

約数ペア:

[(1, 134809648), (2, 67404824), (4, 33702412), (8, 16851206), (16, 8425603), (37, 3643504), (74, 1821752), (148, 910876), (296, 455438), (592, 227719)]