202225160840

素因数分解:

$2^3\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{3682177}}^1$

素因数の和:3683561

約数の個数: 32

約数和(自身を含む): 455338131480

約数和(自身を除く): 253112970640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1373, 2746, 5492, 6865, 10984, 13730, 27460, 54920, 3682177, 7364354, 14728708, 18410885, 29457416, 36821770, 73643540, 147287080, 5055629021, 10111258042, 20222516084, 25278145105, 40445032168, 50556290210, 101112580420, 202225160840]

約数ペア:

[(1, 202225160840), (2, 101112580420), (4, 50556290210), (5, 40445032168), (8, 25278145105), (10, 20222516084), (20, 10111258042), (40, 5055629021), (1373, 147287080), (2746, 73643540), (5492, 36821770), (6865, 29457416), (10984, 18410885), (13730, 14728708), (27460, 7364354), (54920, 3682177)]