212328432

素因数分解:

$2^4\times 3^3\times {\mathrm{491501}}^1$

素因数の和:491518

約数の個数: 40

約数和(自身を含む): 609462480

約数和(自身を除く): 397134048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 491501, 983002, 1474503, 1966004, 2949006, 3932008, 4423509, 5898012, 7864016, 8847018, 11796024, 13270527, 17694036, 23592048, 26541054, 35388072, 53082108, 70776144, 106164216, 212328432]

約数ペア:

[(1, 212328432), (2, 106164216), (3, 70776144), (4, 53082108), (6, 35388072), (8, 26541054), (9, 23592048), (12, 17694036), (16, 13270527), (18, 11796024), (24, 8847018), (27, 7864016), (36, 5898012), (48, 4423509), (54, 3932008), (72, 2949006), (108, 1966004), (144, 1474503), (216, 983002), (432, 491501)]