212329296

素因数分解:

$2^4\times 3^3\times {\mathrm{491503}}^1$

素因数の和:491520

約数の個数: 40

約数和(自身を含む): 609464960

約数和(自身を除く): 397135664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 491503, 983006, 1474509, 1966012, 2949018, 3932024, 4423527, 5898036, 7864048, 8847054, 11796072, 13270581, 17694108, 23592144, 26541162, 35388216, 53082324, 70776432, 106164648, 212329296]

約数ペア:

[(1, 212329296), (2, 106164648), (3, 70776432), (4, 53082324), (6, 35388216), (8, 26541162), (9, 23592144), (12, 17694108), (16, 13270581), (18, 11796072), (24, 8847054), (27, 7864048), (36, 5898036), (48, 4423527), (54, 3932024), (72, 2949018), (108, 1966012), (144, 1474509), (216, 983006), (432, 491503)]