20188008

素因数分解:

$2^3\times 3^3\times {\mathrm{93463}}^1$

素因数の和:93478

約数の個数: 32

約数和(自身を含む): 56078400

約数和(自身を除く): 35890392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93463, 186926, 280389, 373852, 560778, 747704, 841167, 1121556, 1682334, 2243112, 2523501, 3364668, 5047002, 6729336, 10094004, 20188008]

約数ペア:

[(1, 20188008), (2, 10094004), (3, 6729336), (4, 5047002), (6, 3364668), (8, 2523501), (9, 2243112), (12, 1682334), (18, 1121556), (24, 841167), (27, 747704), (36, 560778), (54, 373852), (72, 280389), (108, 186926), (216, 93463)]