105821802

素因数分解:

$2^1\times 3^4\times {\mathrm{419}}^1\times {\mathrm{1559}}^1$

素因数の和:1992

約数の個数: 40

約数和(自身を含む): 237837600

約数和(自身を除く): 132015798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 419, 838, 1257, 1559, 2514, 3118, 3771, 4677, 7542, 9354, 11313, 14031, 22626, 28062, 33939, 42093, 67878, 84186, 126279, 252558, 653221, 1306442, 1959663, 3919326, 5878989, 11757978, 17636967, 35273934, 52910901, 105821802]

約数ペア:

[(1, 105821802), (2, 52910901), (3, 35273934), (6, 17636967), (9, 11757978), (18, 5878989), (27, 3919326), (54, 1959663), (81, 1306442), (162, 653221), (419, 252558), (838, 126279), (1257, 84186), (1559, 67878), (2514, 42093), (3118, 33939), (3771, 28062), (4677, 22626), (7542, 14031), (9354, 11313)]