201935280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841397}}^1$

素因数の和:841413

約数の個数: 40

約数和(自身を含む): 626000112

約数和(自身を除く): 424064832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841397, 1682794, 2524191, 3365588, 4206985, 5048382, 6731176, 8413970, 10096764, 12620955, 13462352, 16827940, 20193528, 25241910, 33655880, 40387056, 50483820, 67311760, 100967640, 201935280]

約数ペア:

[(1, 201935280), (2, 100967640), (3, 67311760), (4, 50483820), (5, 40387056), (6, 33655880), (8, 25241910), (10, 20193528), (12, 16827940), (15, 13462352), (16, 12620955), (20, 10096764), (24, 8413970), (30, 6731176), (40, 5048382), (48, 4206985), (60, 3365588), (80, 2524191), (120, 1682794), (240, 841397)]