222643207922

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1201}}^1\times {\mathrm{221219}}^1$

素因数の和:222841

約数の個数: 16

約数和(自身を含む): 335042114400

約数和(自身を除く): 112398906478

約数列:

[1, 2, 419, 838, 1201, 2402, 221219, 442438, 503219, 1006438, 92690761, 185381522, 265684019, 531368038, 111321603961, 222643207922]

約数ペア:

[(1, 222643207922), (2, 111321603961), (419, 531368038), (838, 265684019), (1201, 185381522), (2402, 92690761), (221219, 1006438), (442438, 503219)]