201304926

素因数分解:

$2^1\times 3^4\times {\mathrm{1242623}}^1$

素因数の和:1242637

約数の個数: 20

約数和(自身を含む): 451072512

約数和(自身を除く): 249767586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1242623, 2485246, 3727869, 7455738, 11183607, 22367214, 33550821, 67101642, 100652463, 201304926]

約数ペア:

[(1, 201304926), (2, 100652463), (3, 67101642), (6, 33550821), (9, 22367214), (18, 11183607), (27, 7455738), (54, 3727869), (81, 2485246), (162, 1242623)]