199327520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5794

約数の個数: 96

約数和(自身を含む): 555641856

約数和(自身を除く): 356314336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 5741, 6944, 8680, 11482, 17360, 22964, 28705, 34720, 40187, 45928, 57410, 80374, 91856, 114820, 160748, 177971, 183712, 200935, 229640, 321496, 355942, 401870, 459280, 642992, 711884, 803740, 889855, 918560, 1245797, 1285984, 1423768, 1607480, 1779710, 2491594, 2847536, 3214960, 3559420, 4983188, 5695072, 6228985, 6429920, 7118840, 9966376, 12457970, 14237680, 19932752, 24915940, 28475360, 39865504, 49831880, 99663760, 199327520]

約数ペア:

[(1, 199327520), (2, 99663760), (4, 49831880), (5, 39865504), (7, 28475360), (8, 24915940), (10, 19932752), (14, 14237680), (16, 12457970), (20, 9966376), (28, 7118840), (31, 6429920), (32, 6228985), (35, 5695072), (40, 4983188), (56, 3559420), (62, 3214960), (70, 2847536), (80, 2491594), (112, 1779710), (124, 1607480), (140, 1423768), (155, 1285984), (160, 1245797), (217, 918560), (224, 889855), (248, 803740), (280, 711884), (310, 642992), (434, 459280), (496, 401870), (560, 355942), (620, 321496), (868, 229640), (992, 200935), (1085, 183712), (1120, 177971), (1240, 160748), (1736, 114820), (2170, 91856), (2480, 80374), (3472, 57410), (4340, 45928), (4960, 40187), (5741, 34720), (6944, 28705), (8680, 22964), (11482, 17360)]