202181332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{3889}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 363683880

約数和(自身を除く): 161502548

約数列:

[1, 2, 4, 41, 82, 164, 317, 634, 1268, 3889, 7778, 12997, 15556, 25994, 51988, 159449, 318898, 637796, 1232813, 2465626, 4931252, 50545333, 101090666, 202181332]

約数ペア:

[(1, 202181332), (2, 101090666), (4, 50545333), (41, 4931252), (82, 2465626), (164, 1232813), (317, 637796), (634, 318898), (1268, 159449), (3889, 51988), (7778, 25994), (12997, 15556)]