190298782956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{919691}}^1$

素因数の和:920142

約数の個数: 48

約数和(自身を含む): 455490338688

約数和(自身を除く): 265191555732

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 401, 516, 802, 1203, 1604, 2406, 4812, 17243, 34486, 51729, 68972, 103458, 206916, 919691, 1839382, 2759073, 3678764, 5518146, 11036292, 39546713, 79093426, 118640139, 158186852, 237280278, 368796091, 474560556, 737592182, 1106388273, 1475184364, 2212776546, 4425553092, 15858231913, 31716463826, 47574695739, 63432927652, 95149391478, 190298782956]

約数ペア:

[(1, 190298782956), (2, 95149391478), (3, 63432927652), (4, 47574695739), (6, 31716463826), (12, 15858231913), (43, 4425553092), (86, 2212776546), (129, 1475184364), (172, 1106388273), (258, 737592182), (401, 474560556), (516, 368796091), (802, 237280278), (1203, 158186852), (1604, 118640139), (2406, 79093426), (4812, 39546713), (17243, 11036292), (34486, 5518146), (51729, 3678764), (68972, 2759073), (103458, 1839382), (206916, 919691)]