199924926

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 403656480

約数和(自身を除く): 203731554

約数列:

[1, 2, 3, 6, 257, 317, 409, 514, 634, 771, 818, 951, 1227, 1542, 1902, 2454, 81469, 105113, 129653, 162938, 210226, 244407, 259306, 315339, 388959, 488814, 630678, 777918, 33320821, 66641642, 99962463, 199924926]

約数ペア:

[(1, 199924926), (2, 99962463), (3, 66641642), (6, 33320821), (257, 777918), (317, 630678), (409, 488814), (514, 388959), (634, 315339), (771, 259306), (818, 244407), (951, 210226), (1227, 162938), (1542, 129653), (1902, 105113), (2454, 81469)]