201407219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 222607392

約数和(自身を除く): 21200173

約数列:

[1, 13, 73, 83, 949, 1079, 2557, 6059, 33241, 78767, 186661, 212231, 2426593, 2759003, 15492863, 201407219]

約数ペア:

[(1, 201407219), (13, 15492863), (73, 2759003), (83, 2426593), (949, 212231), (1079, 186661), (2557, 78767), (6059, 33241)]