214324996

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 378607320

約数和(自身を除く): 164282324

約数列:

[1, 2, 4, 181, 362, 389, 724, 761, 778, 1522, 1556, 3044, 70409, 137741, 140818, 275482, 281636, 296029, 550964, 592058, 1184116, 53581249, 107162498, 214324996]

約数ペア:

[(1, 214324996), (2, 107162498), (4, 53581249), (181, 1184116), (362, 592058), (389, 550964), (724, 296029), (761, 281636), (778, 275482), (1522, 140818), (1556, 137741), (3044, 70409)]