200476510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67049}}^1$

素因数の和:67092

約数の個数: 32

約数和(自身を含む): 405518400

約数和(自身を除く): 205041890

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 67049, 134098, 335245, 670490, 871637, 1542127, 1743274, 3084254, 4358185, 7710635, 8716370, 15421270, 20047651, 40095302, 100238255, 200476510]

約数ペア:

[(1, 200476510), (2, 100238255), (5, 40095302), (10, 20047651), (13, 15421270), (23, 8716370), (26, 7710635), (46, 4358185), (65, 3084254), (115, 1743274), (130, 1542127), (230, 871637), (299, 670490), (598, 335245), (1495, 134098), (2990, 67049)]