201636118904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1\times {\mathrm{20011}}^1$

素因数の和:21804

約数の個数: 64

約数和(自身を含む): 418859164800

約数和(自身を除く): 217223045896

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 1709, 2948, 3418, 5896, 6836, 13672, 18799, 20011, 37598, 40022, 75196, 80044, 114503, 150392, 160088, 220121, 229006, 440242, 458012, 880484, 916024, 1259533, 1340737, 1760968, 2519066, 2681474, 5038132, 5362948, 10076264, 10725896, 14748107, 29496214, 34198799, 58992428, 68397598, 117984856, 136795196, 273590392, 376186789, 752373578, 1504747156, 2291319533, 3009494312, 4582639066, 9165278132, 18330556264, 25204514863, 50409029726, 100818059452, 201636118904]

約数ペア:

[(1, 201636118904), (2, 100818059452), (4, 50409029726), (8, 25204514863), (11, 18330556264), (22, 9165278132), (44, 4582639066), (67, 3009494312), (88, 2291319533), (134, 1504747156), (268, 752373578), (536, 376186789), (737, 273590392), (1474, 136795196), (1709, 117984856), (2948, 68397598), (3418, 58992428), (5896, 34198799), (6836, 29496214), (13672, 14748107), (18799, 10725896), (20011, 10076264), (37598, 5362948), (40022, 5038132), (75196, 2681474), (80044, 2519066), (114503, 1760968), (150392, 1340737), (160088, 1259533), (220121, 916024), (229006, 880484), (440242, 458012)]