118914776

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{209357}}^1$

素因数の和:209434

約数の個数: 16

約数和(自身を含む): 226106640

約数和(自身を除く): 107191864

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 209357, 418714, 837428, 1674856, 14864347, 29728694, 59457388, 118914776]

約数ペア:

[(1, 118914776), (2, 59457388), (4, 29728694), (8, 14864347), (71, 1674856), (142, 837428), (284, 418714), (568, 209357)]