201345795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27791}}^1$

素因数の和:27832

約数の個数: 48

約数和(自身を含む): 416212992

約数和(自身を除く): 214867197

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 27791, 83373, 138955, 194537, 250119, 416865, 583611, 639193, 972685, 1250595, 1750833, 1917579, 2918055, 3195965, 4474351, 5752737, 8754165, 9587895, 13423053, 22371755, 28763685, 40269159, 67115265, 201345795]

約数ペア:

[(1, 201345795), (3, 67115265), (5, 40269159), (7, 28763685), (9, 22371755), (15, 13423053), (21, 9587895), (23, 8754165), (35, 5752737), (45, 4474351), (63, 3195965), (69, 2918055), (105, 1917579), (115, 1750833), (161, 1250595), (207, 972685), (315, 639193), (345, 583611), (483, 416865), (805, 250119), (1035, 194537), (1449, 138955), (2415, 83373), (7245, 27791)]