248482808

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{56167}}^1$

素因数の和:56259

約数の個数: 32

約数和(自身を含む): 539212800

約数和(自身を除く): 290729992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 56167, 112334, 224668, 393169, 449336, 786338, 1572676, 3145352, 4437193, 8874386, 17748772, 31060351, 35497544, 62120702, 124241404, 248482808]

約数ペア:

[(1, 248482808), (2, 124241404), (4, 62120702), (7, 35497544), (8, 31060351), (14, 17748772), (28, 8874386), (56, 4437193), (79, 3145352), (158, 1572676), (316, 786338), (553, 449336), (632, 393169), (1106, 224668), (2212, 112334), (4424, 56167)]