196170768

素因数分解:

$2^4\times 3^3\times {\mathrm{577}}^1\times {\mathrm{787}}^1$

素因数の和:1381

約数の個数: 80

約数和(自身を含む): 564775360

約数和(自身を除く): 368604592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 577, 787, 1154, 1574, 1731, 2308, 2361, 3148, 3462, 4616, 4722, 5193, 6296, 6924, 7083, 9232, 9444, 10386, 12592, 13848, 14166, 15579, 18888, 20772, 21249, 27696, 28332, 31158, 37776, 41544, 42498, 56664, 62316, 83088, 84996, 113328, 124632, 169992, 249264, 339984, 454099, 908198, 1362297, 1816396, 2724594, 3632792, 4086891, 5449188, 7265584, 8173782, 10898376, 12260673, 16347564, 21796752, 24521346, 32695128, 49042692, 65390256, 98085384, 196170768]

約数ペア:

[(1, 196170768), (2, 98085384), (3, 65390256), (4, 49042692), (6, 32695128), (8, 24521346), (9, 21796752), (12, 16347564), (16, 12260673), (18, 10898376), (24, 8173782), (27, 7265584), (36, 5449188), (48, 4086891), (54, 3632792), (72, 2724594), (108, 1816396), (144, 1362297), (216, 908198), (432, 454099), (577, 339984), (787, 249264), (1154, 169992), (1574, 124632), (1731, 113328), (2308, 84996), (2361, 83088), (3148, 62316), (3462, 56664), (4616, 42498), (4722, 41544), (5193, 37776), (6296, 31158), (6924, 28332), (7083, 27696), (9232, 21249), (9444, 20772), (10386, 18888), (12592, 15579), (13848, 14166)]