120208788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{477019}}^1$

素因数の和:477036

約数の個数: 36

約数和(自身を含む): 347270560

約数和(自身を除く): 227061772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 477019, 954038, 1431057, 1908076, 2862114, 3339133, 4293171, 5724228, 6678266, 8586342, 10017399, 13356532, 17172684, 20034798, 30052197, 40069596, 60104394, 120208788]

約数ペア:

[(1, 120208788), (2, 60104394), (3, 40069596), (4, 30052197), (6, 20034798), (7, 17172684), (9, 13356532), (12, 10017399), (14, 8586342), (18, 6678266), (21, 5724228), (28, 4293171), (36, 3339133), (42, 2862114), (63, 1908076), (84, 1431057), (126, 954038), (252, 477019)]