197023102

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{2203}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 299364912

約数和(自身を除く): 102341810

約数列:

[1, 2, 97, 194, 461, 922, 2203, 4406, 44717, 89434, 213691, 427382, 1015583, 2031166, 98511551, 197023102]

約数ペア:

[(1, 197023102), (2, 98511551), (97, 2031166), (194, 1015583), (461, 427382), (922, 213691), (2203, 89434), (4406, 44717)]