186630437

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 232906752

約数和(自身を除く): 46276315

約数列:

[1, 7, 17, 53, 119, 127, 233, 371, 889, 901, 1631, 2159, 3961, 6307, 6731, 12349, 15113, 27727, 29591, 47117, 86443, 114427, 207137, 209933, 503047, 800989, 1469531, 1568323, 3521329, 10978261, 26661491, 186630437]

約数ペア:

[(1, 186630437), (7, 26661491), (17, 10978261), (53, 3521329), (119, 1568323), (127, 1469531), (233, 800989), (371, 503047), (889, 209933), (901, 207137), (1631, 114427), (2159, 86443), (3961, 47117), (6307, 29591), (6731, 27727), (12349, 15113)]