199425433

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 213073920

約数和(自身を除く): 13648487

約数列:

[1, 23, 67, 127, 1019, 1541, 2921, 8509, 23437, 68273, 129413, 195707, 1570279, 2976499, 8670671, 199425433]

約数ペア:

[(1, 199425433), (23, 8670671), (67, 2976499), (127, 1570279), (1019, 195707), (1541, 129413), (2921, 68273), (8509, 23437)]