201835465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{135007}}^1$

素因数の和:135048

約数の個数: 16

約数和(自身を含む): 272176128

約数和(自身を除く): 70340663

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 135007, 675035, 1755091, 3105161, 8775455, 15525805, 40367093, 201835465]

約数ペア:

[(1, 201835465), (5, 40367093), (13, 15525805), (23, 8775455), (65, 3105161), (115, 1755091), (299, 675035), (1495, 135007)]