207029992190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{8378389}}^1$

素因数の和:8378756

約数の個数: 32

約数和(自身を含む): 427096808640

約数和(自身を除く): 220066816450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4942, 12355, 24710, 8378389, 16756778, 41891945, 58648723, 83783890, 117297446, 293243615, 586487230, 2957571317, 5915142634, 14787856585, 20702999219, 29575713170, 41405998438, 103514996095, 207029992190]

約数ペア:

[(1, 207029992190), (2, 103514996095), (5, 41405998438), (7, 29575713170), (10, 20702999219), (14, 14787856585), (35, 5915142634), (70, 2957571317), (353, 586487230), (706, 293243615), (1765, 117297446), (2471, 83783890), (3530, 58648723), (4942, 41891945), (12355, 16756778), (24710, 8378389)]