201471812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{5081}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 368831232

約数和(自身を除く): 167359420

約数列:

[1, 2, 4, 23, 46, 92, 431, 862, 1724, 5081, 9913, 10162, 19826, 20324, 39652, 116863, 233726, 467452, 2189911, 4379822, 8759644, 50367953, 100735906, 201471812]

約数ペア:

[(1, 201471812), (2, 100735906), (4, 50367953), (23, 8759644), (46, 4379822), (92, 2189911), (431, 467452), (862, 233726), (1724, 116863), (5081, 39652), (9913, 20324), (10162, 19826)]