195584259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 286316800

約数和(自身を除く): 90732541

約数列:

[1, 3, 13, 39, 109, 139, 327, 331, 417, 993, 1417, 1807, 4251, 4303, 5421, 12909, 15151, 36079, 45453, 46009, 108237, 138027, 196963, 469027, 590889, 598117, 1407081, 1794351, 5014981, 15044943, 65194753, 195584259]

約数ペア:

[(1, 195584259), (3, 65194753), (13, 15044943), (39, 5014981), (109, 1794351), (139, 1407081), (327, 598117), (331, 590889), (417, 469027), (993, 196963), (1417, 138027), (1807, 108237), (4251, 46009), (4303, 45453), (5421, 36079), (12909, 15151)]