99373480

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{13007}}^1$

素因数の和:13209

約数の個数: 32

約数和(自身を含む): 224778240

約数和(自身を除く): 125404760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 13007, 26014, 52028, 65035, 104056, 130070, 260140, 520280, 2484337, 4968674, 9937348, 12421685, 19874696, 24843370, 49686740, 99373480]

約数ペア:

[(1, 99373480), (2, 49686740), (4, 24843370), (5, 19874696), (8, 12421685), (10, 9937348), (20, 4968674), (40, 2484337), (191, 520280), (382, 260140), (764, 130070), (955, 104056), (1528, 65035), (1910, 52028), (3820, 26014), (7640, 13007)]