102000398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40063}}^1$

素因数の和:40151

約数の個数: 16

約数和(自身を含む): 163461120

約数和(自身を除く): 61460722

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 40063, 80126, 761197, 1522394, 2684221, 5368442, 51000199, 102000398]

約数ペア:

[(1, 102000398), (2, 51000199), (19, 5368442), (38, 2684221), (67, 1522394), (134, 761197), (1273, 80126), (2546, 40063)]