201768325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43159}}^1$

素因数の和:43197

約数の個数: 24

約数和(自身を含む): 288999360

約数和(自身を除く): 87231035

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 43159, 215795, 474749, 733703, 1078975, 2373745, 3668515, 8070733, 11868725, 18342575, 40353665, 201768325]

約数ペア:

[(1, 201768325), (5, 40353665), (11, 18342575), (17, 11868725), (25, 8070733), (55, 3668515), (85, 2373745), (187, 1078975), (275, 733703), (425, 474749), (935, 215795), (4675, 43159)]