88907230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 164736000

約数和(自身を除く): 75828770

約数列:

[1, 2, 5, 10, 43, 86, 199, 215, 398, 430, 995, 1039, 1990, 2078, 5195, 8557, 10390, 17114, 42785, 44677, 85570, 89354, 206761, 223385, 413522, 446770, 1033805, 2067610, 8890723, 17781446, 44453615, 88907230]

約数ペア:

[(1, 88907230), (2, 44453615), (5, 17781446), (10, 8890723), (43, 2067610), (86, 1033805), (199, 446770), (215, 413522), (398, 223385), (430, 206761), (995, 89354), (1039, 85570), (1990, 44677), (2078, 42785), (5195, 17114), (8557, 10390)]