212310376

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{116911}}^1$

素因数の和:117144

約数の個数: 16

約数和(自身を含む): 399839040

約数和(自身を除く): 187528664

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 116911, 233822, 467644, 935288, 26538797, 53077594, 106155188, 212310376]

約数ペア:

[(1, 212310376), (2, 106155188), (4, 53077594), (8, 26538797), (227, 935288), (454, 467644), (908, 233822), (1816, 116911)]