198512066

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1\times {\mathrm{1619}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 301397760

約数和(自身を除く): 102885694

約数列:

[1, 2, 101, 202, 607, 1214, 1619, 3238, 61307, 122614, 163519, 327038, 982733, 1965466, 99256033, 198512066]

約数ペア:

[(1, 198512066), (2, 99256033), (101, 1965466), (202, 982733), (607, 327038), (1214, 163519), (1619, 122614), (3238, 61307)]