134465300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{31271}}^1$

素因数の和:31328

約数の個数: 36

約数和(自身を含む): 298585056

約数和(自身を除く): 164119756

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 31271, 62542, 125084, 156355, 312710, 625420, 781775, 1344653, 1563550, 2689306, 3127100, 5378612, 6723265, 13446530, 26893060, 33616325, 67232650, 134465300]

約数ペア:

[(1, 134465300), (2, 67232650), (4, 33616325), (5, 26893060), (10, 13446530), (20, 6723265), (25, 5378612), (43, 3127100), (50, 2689306), (86, 1563550), (100, 1344653), (172, 781775), (215, 625420), (430, 312710), (860, 156355), (1075, 125084), (2150, 62542), (4300, 31271)]