197570530

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{19163}}^1$

素因数の和:20201

約数の個数: 16

約数和(自身を含む): 355990464

約数和(自身を除く): 158419934

約数列:

[1, 2, 5, 10, 1031, 2062, 5155, 10310, 19163, 38326, 95815, 191630, 19757053, 39514106, 98785265, 197570530]

約数ペア:

[(1, 197570530), (2, 98785265), (5, 39514106), (10, 19757053), (1031, 191630), (2062, 95815), (5155, 38326), (10310, 19163)]