196968961

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1051}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 231170688

約数和(自身を除く): 34201727

約数列:

[1, 7, 41, 287, 653, 1051, 4571, 7357, 26773, 43091, 187411, 301637, 686303, 4804121, 28138423, 196968961]

約数ペア:

[(1, 196968961), (7, 28138423), (41, 4804121), (287, 686303), (653, 301637), (1051, 187411), (4571, 43091), (7357, 26773)]