201637201945

素因数分解:

$5^1\times {\mathrm{439}}^1\times {\mathrm{2153}}^1\times {\mathrm{42667}}^1$

素因数の和:45264

約数の個数: 16

約数和(自身を含む): 242634142080

約数和(自身を除く): 40996940135

約数列:

[1, 5, 439, 2153, 2195, 10765, 42667, 213335, 945167, 4725835, 18730813, 91862051, 93654065, 459310255, 40327440389, 201637201945]

約数ペア:

[(1, 201637201945), (5, 40327440389), (439, 459310255), (2153, 93654065), (2195, 91862051), (10765, 18730813), (42667, 4725835), (213335, 945167)]