225754382

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 391941120

約数和(自身を除く): 166186738

約数列:

[1, 2, 7, 14, 157, 271, 314, 379, 542, 758, 1099, 1897, 2198, 2653, 3794, 5306, 42547, 59503, 85094, 102709, 119006, 205418, 297829, 416521, 595658, 718963, 833042, 1437926, 16125313, 32250626, 112877191, 225754382]

約数ペア:

[(1, 225754382), (2, 112877191), (7, 32250626), (14, 16125313), (157, 1437926), (271, 833042), (314, 718963), (379, 595658), (542, 416521), (758, 297829), (1099, 205418), (1897, 119006), (2198, 102709), (2653, 85094), (3794, 59503), (5306, 42547)]