172617104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6247}}^1$

素因数の和:6423

約数の個数: 40

約数和(自身を含む): 367232448

約数和(自身を除く): 194615344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6247, 6908, 12494, 13816, 24988, 27632, 49976, 68717, 99952, 137434, 274868, 549736, 980779, 1099472, 1961558, 3923116, 7846232, 10788569, 15692464, 21577138, 43154276, 86308552, 172617104]

約数ペア:

[(1, 172617104), (2, 86308552), (4, 43154276), (8, 21577138), (11, 15692464), (16, 10788569), (22, 7846232), (44, 3923116), (88, 1961558), (157, 1099472), (176, 980779), (314, 549736), (628, 274868), (1256, 137434), (1727, 99952), (2512, 68717), (3454, 49976), (6247, 27632), (6908, 24988), (12494, 13816)]