189439392

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{8849}}^1$

素因数の和:9085

約数の個数: 48

約数和(自身を含む): 499564800

約数和(自身を除く): 310125408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 8849, 10704, 17698, 21408, 26547, 35396, 53094, 70792, 106188, 141584, 212376, 283168, 424752, 849504, 1973327, 3946654, 5919981, 7893308, 11839962, 15786616, 23679924, 31573232, 47359848, 63146464, 94719696, 189439392]

約数ペア:

[(1, 189439392), (2, 94719696), (3, 63146464), (4, 47359848), (6, 31573232), (8, 23679924), (12, 15786616), (16, 11839962), (24, 7893308), (32, 5919981), (48, 3946654), (96, 1973327), (223, 849504), (446, 424752), (669, 283168), (892, 212376), (1338, 141584), (1784, 106188), (2676, 70792), (3568, 53094), (5352, 35396), (7136, 26547), (8849, 21408), (10704, 17698)]