200719491

素因数分解:

$3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{10093}}^1$

素因数の和:11050

約数の個数: 16

約数和(自身を含む): 306211584

約数和(自身を除く): 105492093

約数列:

[1, 3, 7, 21, 947, 2841, 6629, 10093, 19887, 30279, 70651, 211953, 9558071, 28674213, 66906497, 200719491]

約数ペア:

[(1, 200719491), (3, 66906497), (7, 28674213), (21, 9558071), (947, 211953), (2841, 70651), (6629, 30279), (10093, 19887)]