161296204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{13711}}^1$

素因数の和:13905

約数の個数: 24

約数和(自身を含む): 300621888

約数和(自身を除く): 139325684

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 13711, 27422, 54844, 233087, 466174, 932348, 2372003, 4744006, 9488012, 40324051, 80648102, 161296204]

約数ペア:

[(1, 161296204), (2, 80648102), (4, 40324051), (17, 9488012), (34, 4744006), (68, 2372003), (173, 932348), (346, 466174), (692, 233087), (2941, 54844), (5882, 27422), (11764, 13711)]