253132008

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{96763}}^1$

素因数の和:96881

約数の個数: 32

約数和(自身を含む): 638642400

約数和(自身を除く): 385510392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 96763, 193526, 290289, 387052, 580578, 774104, 1161156, 2322312, 10547167, 21094334, 31641501, 42188668, 63283002, 84377336, 126566004, 253132008]

約数ペア:

[(1, 253132008), (2, 126566004), (3, 84377336), (4, 63283002), (6, 42188668), (8, 31641501), (12, 21094334), (24, 10547167), (109, 2322312), (218, 1161156), (327, 774104), (436, 580578), (654, 387052), (872, 290289), (1308, 193526), (2616, 96763)]