197487726

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 404638080

約数和(自身を除く): 207150354

約数列:

[1, 2, 3, 6, 67, 109, 134, 201, 218, 327, 402, 654, 4507, 7303, 9014, 13521, 14606, 21909, 27042, 43818, 301969, 491263, 603938, 905907, 982526, 1473789, 1811814, 2947578, 32914621, 65829242, 98743863, 197487726]

約数ペア:

[(1, 197487726), (2, 98743863), (3, 65829242), (6, 32914621), (67, 2947578), (109, 1811814), (134, 1473789), (201, 982526), (218, 905907), (327, 603938), (402, 491263), (654, 301969), (4507, 43818), (7303, 27042), (9014, 21909), (13521, 14606)]