203774004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{808627}}^1$

素因数の和:808644

約数の個数: 36

約数和(自身を含む): 588681184

約数和(自身を除く): 384907180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 808627, 1617254, 2425881, 3234508, 4851762, 5660389, 7277643, 9703524, 11320778, 14555286, 16981167, 22641556, 29110572, 33962334, 50943501, 67924668, 101887002, 203774004]

約数ペア:

[(1, 203774004), (2, 101887002), (3, 67924668), (4, 50943501), (6, 33962334), (7, 29110572), (9, 22641556), (12, 16981167), (14, 14555286), (18, 11320778), (21, 9703524), (28, 7277643), (36, 5660389), (42, 4851762), (63, 3234508), (84, 2425881), (126, 1617254), (252, 808627)]