200778842907

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{6737}}^1$

素因数の和:7730

約数の個数: 80

約数和(自身を含む): 331780629312

約数和(自身を除く): 131001786405

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 941, 1173, 1377, 1863, 2823, 3519, 6737, 8469, 10557, 15997, 20211, 21643, 25407, 31671, 47991, 60633, 64929, 76221, 114529, 143973, 154951, 181899, 194787, 343587, 367931, 431919, 464853, 545697, 584361, 1030761, 1103793, 1295757, 1394559, 1753083, 2634167, 3092283, 3311379, 4183677, 6339517, 7902501, 9276849, 9934137, 12551031, 19018551, 23707503, 29802411, 57055653, 71122509, 107771789, 145808891, 171166959, 213367527, 323315367, 437426673, 513500877, 969946101, 1312280019, 2478751147, 2909838303, 3936840057, 7436253441, 8729514909, 11810520171, 22308760323, 66926280969, 200778842907]

約数ペア:

[(1, 200778842907), (3, 66926280969), (9, 22308760323), (17, 11810520171), (23, 8729514909), (27, 7436253441), (51, 3936840057), (69, 2909838303), (81, 2478751147), (153, 1312280019), (207, 969946101), (391, 513500877), (459, 437426673), (621, 323315367), (941, 213367527), (1173, 171166959), (1377, 145808891), (1863, 107771789), (2823, 71122509), (3519, 57055653), (6737, 29802411), (8469, 23707503), (10557, 19018551), (15997, 12551031), (20211, 9934137), (21643, 9276849), (25407, 7902501), (31671, 6339517), (47991, 4183677), (60633, 3311379), (64929, 3092283), (76221, 2634167), (114529, 1753083), (143973, 1394559), (154951, 1295757), (181899, 1103793), (194787, 1030761), (343587, 584361), (367931, 545697), (431919, 464853)]