194715638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 320517120

約数和(自身を除く): 125801482

約数列:

[1, 2, 13, 26, 109, 127, 218, 254, 541, 1082, 1417, 1651, 2834, 3302, 7033, 13843, 14066, 27686, 58969, 68707, 117938, 137414, 179959, 359918, 766597, 893191, 1533194, 1786382, 7489063, 14978126, 97357819, 194715638]

約数ペア:

[(1, 194715638), (2, 97357819), (13, 14978126), (26, 7489063), (109, 1786382), (127, 1533194), (218, 893191), (254, 766597), (541, 359918), (1082, 179959), (1417, 137414), (1651, 117938), (2834, 68707), (3302, 58969), (7033, 27686), (13843, 14066)]