137480452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{5261}}^1$

素因数の和:5451

約数の個数: 24

約数和(自身を含む): 247524480

約数和(自身を除く): 110044028

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 5261, 6533, 10522, 13066, 21044, 26132, 247267, 494534, 731279, 989068, 1462558, 2925116, 34370113, 68740226, 137480452]

約数ペア:

[(1, 137480452), (2, 68740226), (4, 34370113), (47, 2925116), (94, 1462558), (139, 989068), (188, 731279), (278, 494534), (556, 247267), (5261, 26132), (6533, 21044), (10522, 13066)]