201280714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{45191}}^1$

素因数の和:45341

約数の個数: 16

約数和(自身を含む): 322128576

約数和(自身を除く): 120847862

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 45191, 90382, 768247, 1536494, 5920021, 11840042, 100640357, 201280714]

約数ペア:

[(1, 201280714), (2, 100640357), (17, 11840042), (34, 5920021), (131, 1536494), (262, 768247), (2227, 90382), (4454, 45191)]