113251540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 249661440

約数和(自身を除く): 136409900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 191, 230, 382, 460, 764, 955, 1289, 1910, 2578, 3820, 4393, 5156, 6445, 8786, 12890, 17572, 21965, 25780, 29647, 43930, 59294, 87860, 118588, 148235, 246199, 296470, 492398, 592940, 984796, 1230995, 2461990, 4923980, 5662577, 11325154, 22650308, 28312885, 56625770, 113251540]

約数ペア:

[(1, 113251540), (2, 56625770), (4, 28312885), (5, 22650308), (10, 11325154), (20, 5662577), (23, 4923980), (46, 2461990), (92, 1230995), (115, 984796), (191, 592940), (230, 492398), (382, 296470), (460, 246199), (764, 148235), (955, 118588), (1289, 87860), (1910, 59294), (2578, 43930), (3820, 29647), (4393, 25780), (5156, 21965), (6445, 17572), (8786, 12890)]