378049318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1\times {\mathrm{2609}}^1$

素因数の和:4031

約数の個数: 16

約数和(自身を含む): 578417760

約数和(自身を除く): 200368442

約数列:

[1, 2, 53, 106, 1367, 2609, 2734, 5218, 72451, 138277, 144902, 276554, 3566503, 7133006, 189024659, 378049318]

約数ペア:

[(1, 378049318), (2, 189024659), (53, 7133006), (106, 3566503), (1367, 276554), (2609, 144902), (2734, 138277), (5218, 72451)]