219240756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{96667}}^1$

素因数の和:96690

約数の個数: 60

約数和(自身を含む): 655022368

約数和(自身を除く): 435781612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 96667, 193334, 290001, 386668, 580002, 676669, 870003, 1160004, 1353338, 1740006, 2030007, 2610009, 2706676, 3480012, 4060014, 5220018, 6090021, 7830027, 8120028, 10440036, 12180042, 15660054, 18270063, 24360084, 31320108, 36540126, 54810189, 73080252, 109620378, 219240756]

約数ペア:

[(1, 219240756), (2, 109620378), (3, 73080252), (4, 54810189), (6, 36540126), (7, 31320108), (9, 24360084), (12, 18270063), (14, 15660054), (18, 12180042), (21, 10440036), (27, 8120028), (28, 7830027), (36, 6090021), (42, 5220018), (54, 4060014), (63, 3480012), (81, 2706676), (84, 2610009), (108, 2030007), (126, 1740006), (162, 1353338), (189, 1160004), (252, 870003), (324, 676669), (378, 580002), (567, 386668), (756, 290001), (1134, 193334), (2268, 96667)]