490697102

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{5119}}^1$

素因数の和:5336

約数の個数: 32

約数和(自身を含む): 867041280

約数和(自身を除く): 376344178

約数列:

[1, 2, 7, 14, 41, 82, 167, 287, 334, 574, 1169, 2338, 5119, 6847, 10238, 13694, 35833, 47929, 71666, 95858, 209879, 419758, 854873, 1469153, 1709746, 2938306, 5984111, 11968222, 35049793, 70099586, 245348551, 490697102]

約数ペア:

[(1, 490697102), (2, 245348551), (7, 70099586), (14, 35049793), (41, 11968222), (82, 5984111), (167, 2938306), (287, 1709746), (334, 1469153), (574, 854873), (1169, 419758), (2338, 209879), (5119, 95858), (6847, 71666), (10238, 47929), (13694, 35833)]