121352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 285120

約数和(自身を除く): 163768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 197, 308, 394, 616, 788, 1379, 1576, 2167, 2758, 4334, 5516, 8668, 11032, 15169, 17336, 30338, 60676, 121352]

約数ペア:

[(1, 121352), (2, 60676), (4, 30338), (7, 17336), (8, 15169), (11, 11032), (14, 8668), (22, 5516), (28, 4334), (44, 2758), (56, 2167), (77, 1576), (88, 1379), (154, 788), (197, 616), (308, 394)]