131838084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{174389}}^1$

素因数の和:174409

約数の個数: 48

約数和(自身を含む): 390633600

約数和(自身を除く): 258795516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 174389, 348778, 523167, 697556, 1046334, 1220723, 1569501, 2092668, 2441446, 3139002, 3662169, 4708503, 4882892, 6278004, 7324338, 9417006, 10986507, 14648676, 18834012, 21973014, 32959521, 43946028, 65919042, 131838084]

約数ペア:

[(1, 131838084), (2, 65919042), (3, 43946028), (4, 32959521), (6, 21973014), (7, 18834012), (9, 14648676), (12, 10986507), (14, 9417006), (18, 7324338), (21, 6278004), (27, 4882892), (28, 4708503), (36, 3662169), (42, 3139002), (54, 2441446), (63, 2092668), (84, 1569501), (108, 1220723), (126, 1046334), (189, 697556), (252, 523167), (378, 348778), (756, 174389)]