172616612

素因数分解:

$2^2\times 7^2\times {\mathrm{907}}^1\times {\mathrm{971}}^1$

素因数の和:1896

約数の個数: 36

約数和(自身を含む): 352147824

約数和(自身を除く): 179531212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 907, 971, 1814, 1942, 3628, 3884, 6349, 6797, 12698, 13594, 25396, 27188, 44443, 47579, 88886, 95158, 177772, 190316, 880697, 1761394, 3522788, 6164879, 12329758, 24659516, 43154153, 86308306, 172616612]

約数ペア:

[(1, 172616612), (2, 86308306), (4, 43154153), (7, 24659516), (14, 12329758), (28, 6164879), (49, 3522788), (98, 1761394), (196, 880697), (907, 190316), (971, 177772), (1814, 95158), (1942, 88886), (3628, 47579), (3884, 44443), (6349, 27188), (6797, 25396), (12698, 13594)]