284904216

素因数分解:

$2^3\times 3^4\times {\mathrm{439667}}^1$

素因数の和:439685

約数の個数: 40

約数和(自身を含む): 797997420

約数和(自身を除く): 513093204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 439667, 879334, 1319001, 1758668, 2638002, 3517336, 3957003, 5276004, 7914006, 10552008, 11871009, 15828012, 23742018, 31656024, 35613027, 47484036, 71226054, 94968072, 142452108, 284904216]

約数ペア:

[(1, 284904216), (2, 142452108), (3, 94968072), (4, 71226054), (6, 47484036), (8, 35613027), (9, 31656024), (12, 23742018), (18, 15828012), (24, 11871009), (27, 10552008), (36, 7914006), (54, 5276004), (72, 3957003), (81, 3517336), (108, 2638002), (162, 1758668), (216, 1319001), (324, 879334), (648, 439667)]