97498196

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 200114880

約数和(自身を除く): 102616684

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 193, 289, 323, 386, 391, 437, 578, 646, 772, 782, 874, 1156, 1292, 1564, 1748, 3281, 3667, 4439, 5491, 6562, 6647, 7334, 7429, 8878, 10982, 13124, 13294, 14668, 14858, 17756, 21964, 26588, 29716, 55777, 62339, 75463, 84341, 111554, 124678, 126293, 150926, 168682, 223108, 249356, 252586, 301852, 337364, 505172, 1059763, 1282871, 1433797, 2119526, 2565742, 2867594, 4239052, 5131484, 5735188, 24374549, 48749098, 97498196]

約数ペア:

[(1, 97498196), (2, 48749098), (4, 24374549), (17, 5735188), (19, 5131484), (23, 4239052), (34, 2867594), (38, 2565742), (46, 2119526), (68, 1433797), (76, 1282871), (92, 1059763), (193, 505172), (289, 337364), (323, 301852), (386, 252586), (391, 249356), (437, 223108), (578, 168682), (646, 150926), (772, 126293), (782, 124678), (874, 111554), (1156, 84341), (1292, 75463), (1564, 62339), (1748, 55777), (3281, 29716), (3667, 26588), (4439, 21964), (5491, 17756), (6562, 14858), (6647, 14668), (7334, 13294), (7429, 13124), (8878, 10982)]