103761140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1987}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 249820032

約数和(自身を除く): 146058892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373, 746, 1492, 1865, 1987, 2611, 3730, 3974, 5222, 7460, 7948, 9935, 10444, 13055, 13909, 19870, 26110, 27818, 39740, 52220, 55636, 69545, 139090, 278180, 741151, 1482302, 2964604, 3705755, 5188057, 7411510, 10376114, 14823020, 20752228, 25940285, 51880570, 103761140]

約数ペア:

[(1, 103761140), (2, 51880570), (4, 25940285), (5, 20752228), (7, 14823020), (10, 10376114), (14, 7411510), (20, 5188057), (28, 3705755), (35, 2964604), (70, 1482302), (140, 741151), (373, 278180), (746, 139090), (1492, 69545), (1865, 55636), (1987, 52220), (2611, 39740), (3730, 27818), (3974, 26110), (5222, 19870), (7460, 13909), (7948, 13055), (9935, 10444)]