205076172670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8199767}}^1$

素因数の和:8199876

約数の個数: 32

約数和(自身を含む): 384339525696

約数和(自身を除く): 179263353026

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 12505, 25010, 8199767, 16399534, 40998835, 81997670, 336190447, 500185787, 672380894, 1000371574, 1680952235, 2500928935, 3361904470, 5001857870, 20507617267, 41015234534, 102538086335, 205076172670]

約数ペア:

[(1, 205076172670), (2, 102538086335), (5, 41015234534), (10, 20507617267), (41, 5001857870), (61, 3361904470), (82, 2500928935), (122, 1680952235), (205, 1000371574), (305, 672380894), (410, 500185787), (610, 336190447), (2501, 81997670), (5002, 40998835), (12505, 16399534), (25010, 8199767)]