320204052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1270651}}^1$

素因数の和:1270668

約数の個数: 36

約数和(自身を含む): 925034656

約数和(自身を除く): 604830604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1270651, 2541302, 3811953, 5082604, 7623906, 8894557, 11435859, 15247812, 17789114, 22871718, 26683671, 35578228, 45743436, 53367342, 80051013, 106734684, 160102026, 320204052]

約数ペア:

[(1, 320204052), (2, 160102026), (3, 106734684), (4, 80051013), (6, 53367342), (7, 45743436), (9, 35578228), (12, 26683671), (14, 22871718), (18, 17789114), (21, 15247812), (28, 11435859), (36, 8894557), (42, 7623906), (63, 5082604), (84, 3811953), (126, 2541302), (252, 1270651)]