205121723296

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10289011}}^1$

素因数の和:10289117

約数の個数: 48

約数和(自身を含む): 466709584320

約数和(自身を除く): 261587861024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 19936, 10289011, 20578022, 41156044, 72023077, 82312088, 144046154, 164624176, 288092308, 329248352, 576184616, 915721979, 1152369232, 1831443958, 2304738464, 3662887916, 6410053853, 7325775832, 12820107706, 14651551664, 25640215412, 29303103328, 51280430824, 102560861648, 205121723296]

約数ペア:

[(1, 205121723296), (2, 102560861648), (4, 51280430824), (7, 29303103328), (8, 25640215412), (14, 14651551664), (16, 12820107706), (28, 7325775832), (32, 6410053853), (56, 3662887916), (89, 2304738464), (112, 1831443958), (178, 1152369232), (224, 915721979), (356, 576184616), (623, 329248352), (712, 288092308), (1246, 164624176), (1424, 144046154), (2492, 82312088), (2848, 72023077), (4984, 41156044), (9968, 20578022), (19936, 10289011)]