189746712

素因数分解:

$2^3\times 3^4\times {\mathrm{292819}}^1$

素因数の和:292837

約数の個数: 40

約数和(自身を含む): 531468300

約数和(自身を除く): 341721588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 292819, 585638, 878457, 1171276, 1756914, 2342552, 2635371, 3513828, 5270742, 7027656, 7906113, 10541484, 15812226, 21082968, 23718339, 31624452, 47436678, 63248904, 94873356, 189746712]

約数ペア:

[(1, 189746712), (2, 94873356), (3, 63248904), (4, 47436678), (6, 31624452), (8, 23718339), (9, 21082968), (12, 15812226), (18, 10541484), (24, 7906113), (27, 7027656), (36, 5270742), (54, 3513828), (72, 2635371), (81, 2342552), (108, 1756914), (162, 1171276), (216, 878457), (324, 585638), (648, 292819)]