209483478002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4519}}^1\times {\mathrm{565319}}^1$

素因数の和:569881

約数の個数: 16

約数和(自身を含む): 321961046400

約数和(自身を除く): 112477568398

約数列:

[1, 2, 41, 82, 4519, 9038, 185279, 370558, 565319, 1130638, 23178079, 46356158, 2554676561, 5109353122, 104741739001, 209483478002]

約数ペア:

[(1, 209483478002), (2, 104741739001), (41, 5109353122), (82, 2554676561), (4519, 46356158), (9038, 23178079), (185279, 1130638), (370558, 565319)]