210242538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1061831}}^1$

素因数の和:1061850

約数の個数: 24

約数和(自身を含む): 496937376

約数和(自身を除く): 286694838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1061831, 2123662, 3185493, 6370986, 9556479, 11680141, 19112958, 23360282, 35040423, 70080846, 105121269, 210242538]

約数ペア:

[(1, 210242538), (2, 105121269), (3, 70080846), (6, 35040423), (9, 23360282), (11, 19112958), (18, 11680141), (22, 9556479), (33, 6370986), (66, 3185493), (99, 2123662), (198, 1061831)]