274272488

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{168887}}^1$

素因数の和:168929

約数の個数: 32

約数和(自身を含む): 607996800

約数和(自身を除く): 333724312

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 168887, 337774, 675548, 1182209, 1351096, 2364418, 4728836, 4897723, 9457672, 9795446, 19590892, 34284061, 39181784, 68568122, 137136244, 274272488]

約数ペア:

[(1, 274272488), (2, 137136244), (4, 68568122), (7, 39181784), (8, 34284061), (14, 19590892), (28, 9795446), (29, 9457672), (56, 4897723), (58, 4728836), (116, 2364418), (203, 1351096), (232, 1182209), (406, 675548), (812, 337774), (1624, 168887)]