252131444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{9241}}^1$

素因数の和:9623

約数の個数: 24

約数和(自身を含む): 465796800

約数和(自身を除く): 213665356

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 6821, 9241, 13642, 18482, 27284, 36964, 175579, 351158, 702316, 3317519, 6635038, 13270076, 63032861, 126065722, 252131444]

約数ペア:

[(1, 252131444), (2, 126065722), (4, 63032861), (19, 13270076), (38, 6635038), (76, 3317519), (359, 702316), (718, 351158), (1436, 175579), (6821, 36964), (9241, 27284), (13642, 18482)]