201991102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{55219}}^1$

素因数の和:55311

約数の個数: 16

約数和(自身を含む): 318067200

約数和(自身を除く): 116076098

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 55219, 110438, 1711789, 3257921, 3423578, 6515842, 100995551, 201991102]

約数ペア:

[(1, 201991102), (2, 100995551), (31, 6515842), (59, 3423578), (62, 3257921), (118, 1711789), (1829, 110438), (3658, 55219)]