201940885862

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{2222501}}^1$

素因数の和:2222935

約数の個数: 16

約数和(自身を含む): 305798495184

約数和(自身を除く): 103857609322

約数列:

[1, 2, 181, 251, 362, 502, 45431, 90862, 2222501, 4445002, 402272681, 557847751, 804545362, 1115695502, 100970442931, 201940885862]

約数ペア:

[(1, 201940885862), (2, 100970442931), (181, 1115695502), (251, 804545362), (362, 557847751), (502, 402272681), (45431, 4445002), (90862, 2222501)]