120785256

素因数分解:

$2^3\times 3^4\times {\mathrm{186397}}^1$

素因数の和:186415

約数の個数: 40

約数和(自身を含む): 338312370

約数和(自身を除く): 217527114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 186397, 372794, 559191, 745588, 1118382, 1491176, 1677573, 2236764, 3355146, 4473528, 5032719, 6710292, 10065438, 13420584, 15098157, 20130876, 30196314, 40261752, 60392628, 120785256]

約数ペア:

[(1, 120785256), (2, 60392628), (3, 40261752), (4, 30196314), (6, 20130876), (8, 15098157), (9, 13420584), (12, 10065438), (18, 6710292), (24, 5032719), (27, 4473528), (36, 3355146), (54, 2236764), (72, 1677573), (81, 1491176), (108, 1118382), (162, 745588), (216, 559191), (324, 372794), (648, 186397)]