196678366929

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{907}}^1\times {\mathrm{1151}}^1$

素因数の和:2259

約数の個数: 72

約数和(自身を含む): 314689729536

約数和(自身を除く): 118011362607

約数列:

[1, 3, 9, 11, 33, 99, 121, 173, 363, 519, 907, 1089, 1151, 1557, 1903, 2721, 3453, 5709, 8163, 9977, 10359, 12661, 17127, 20933, 29931, 37983, 62799, 89793, 109747, 113949, 139271, 156911, 188397, 199123, 329241, 417813, 470733, 597369, 987723, 1043957, 1253439, 1412199, 1726021, 1792107, 2190353, 3131871, 5178063, 6571059, 9395613, 11483527, 15534189, 18986231, 19713177, 24093883, 34450581, 56958693, 72281649, 103351743, 126318797, 170876079, 180604561, 216844947, 378956391, 541813683, 1136869173, 1625441049, 1986650171, 5959950513, 17879851539, 21853151881, 65559455643, 196678366929]

約数ペア:

[(1, 196678366929), (3, 65559455643), (9, 21853151881), (11, 17879851539), (33, 5959950513), (99, 1986650171), (121, 1625441049), (173, 1136869173), (363, 541813683), (519, 378956391), (907, 216844947), (1089, 180604561), (1151, 170876079), (1557, 126318797), (1903, 103351743), (2721, 72281649), (3453, 56958693), (5709, 34450581), (8163, 24093883), (9977, 19713177), (10359, 18986231), (12661, 15534189), (17127, 11483527), (20933, 9395613), (29931, 6571059), (37983, 5178063), (62799, 3131871), (89793, 2190353), (109747, 1792107), (113949, 1726021), (139271, 1412199), (156911, 1253439), (188397, 1043957), (199123, 987723), (329241, 597369), (417813, 470733)]