201837616341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{2087}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 290737797120

約数和(自身を除く): 88900180779

約数列:

[1, 3, 19, 57, 101, 107, 157, 303, 321, 471, 1919, 2033, 2087, 2983, 5757, 6099, 6261, 8949, 10807, 15857, 16799, 32421, 39653, 47571, 50397, 118959, 205333, 210787, 223309, 301283, 319181, 327659, 615999, 632361, 669927, 903849, 957543, 982977, 1696699, 4004953, 4242871, 5090097, 6225521, 12014859, 12728613, 18676563, 22554209, 32237281, 33093559, 35059513, 67662627, 96711843, 99280677, 105178539, 428529971, 628777621, 666130747, 1285589913, 1886332863, 1998392241, 3541010813, 10623032439, 67279205447, 201837616341]

約数ペア:

[(1, 201837616341), (3, 67279205447), (19, 10623032439), (57, 3541010813), (101, 1998392241), (107, 1886332863), (157, 1285589913), (303, 666130747), (321, 628777621), (471, 428529971), (1919, 105178539), (2033, 99280677), (2087, 96711843), (2983, 67662627), (5757, 35059513), (6099, 33093559), (6261, 32237281), (8949, 22554209), (10807, 18676563), (15857, 12728613), (16799, 12014859), (32421, 6225521), (39653, 5090097), (47571, 4242871), (50397, 4004953), (118959, 1696699), (205333, 982977), (210787, 957543), (223309, 903849), (301283, 669927), (319181, 632361), (327659, 615999)]