202132060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{777431}}^1$

素因数の和:777453

約数の個数: 24

約数和(自身を含む): 457130016

約数和(自身を除く): 254997956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 777431, 1554862, 3109724, 3887155, 7774310, 10106603, 15548620, 20213206, 40426412, 50533015, 101066030, 202132060]

約数ペア:

[(1, 202132060), (2, 101066030), (4, 50533015), (5, 40426412), (10, 20213206), (13, 15548620), (20, 10106603), (26, 7774310), (52, 3887155), (65, 3109724), (130, 1554862), (260, 777431)]