207681876

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{198929}}^1$

素因数の和:198968

約数の個数: 36

約数和(自身を含む): 543078900

約数和(自身を除く): 335397024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 198929, 397858, 596787, 795716, 1193574, 1790361, 2387148, 3580722, 5768941, 7161444, 11537882, 17306823, 23075764, 34613646, 51920469, 69227292, 103840938, 207681876]

約数ペア:

[(1, 207681876), (2, 103840938), (3, 69227292), (4, 51920469), (6, 34613646), (9, 23075764), (12, 17306823), (18, 11537882), (29, 7161444), (36, 5768941), (58, 3580722), (87, 2387148), (116, 1790361), (174, 1193574), (261, 795716), (348, 596787), (522, 397858), (1044, 198929)]