209213992259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13050589}}^1$

素因数の和:13050670

約数の個数: 16

約数和(自身を含む): 236789904960

約数和(自身を除く): 27575912701

約数列:

[1, 17, 23, 41, 391, 697, 943, 16031, 13050589, 221860013, 300163547, 535074149, 5102780299, 9096260533, 12306705427, 209213992259]

約数ペア:

[(1, 209213992259), (17, 12306705427), (23, 9096260533), (41, 5102780299), (391, 535074149), (697, 300163547), (943, 221860013), (16031, 13050589)]