199944288

素因数分解:

$2^5\times 3^7\times {\mathrm{2857}}^1$

素因数の和:2888

約数の個数: 96

約数和(自身を含む): 590577120

約数和(自身を除く): 390632832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2187, 2592, 2857, 2916, 3888, 4374, 5714, 5832, 7776, 8571, 8748, 11428, 11664, 17142, 17496, 22856, 23328, 25713, 34284, 34992, 45712, 51426, 68568, 69984, 77139, 91424, 102852, 137136, 154278, 205704, 231417, 274272, 308556, 411408, 462834, 617112, 694251, 822816, 925668, 1234224, 1388502, 1851336, 2082753, 2468448, 2777004, 3702672, 4165506, 5554008, 6248259, 7405344, 8331012, 11108016, 12496518, 16662024, 22216032, 24993036, 33324048, 49986072, 66648096, 99972144, 199944288]

約数ペア:

[(1, 199944288), (2, 99972144), (3, 66648096), (4, 49986072), (6, 33324048), (8, 24993036), (9, 22216032), (12, 16662024), (16, 12496518), (18, 11108016), (24, 8331012), (27, 7405344), (32, 6248259), (36, 5554008), (48, 4165506), (54, 3702672), (72, 2777004), (81, 2468448), (96, 2082753), (108, 1851336), (144, 1388502), (162, 1234224), (216, 925668), (243, 822816), (288, 694251), (324, 617112), (432, 462834), (486, 411408), (648, 308556), (729, 274272), (864, 231417), (972, 205704), (1296, 154278), (1458, 137136), (1944, 102852), (2187, 91424), (2592, 77139), (2857, 69984), (2916, 68568), (3888, 51426), (4374, 45712), (5714, 34992), (5832, 34284), (7776, 25713), (8571, 23328), (8748, 22856), (11428, 17496), (11664, 17142)]