202042904

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61151}}^1$

素因数の和:61223

約数の個数: 32

約数和(自身を含む): 440294400

約数和(自身を除く): 238251496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 61151, 122302, 244604, 428057, 489208, 856114, 1712228, 3424456, 3607909, 7215818, 14431636, 25255363, 28863272, 50510726, 101021452, 202042904]

約数ペア:

[(1, 202042904), (2, 101021452), (4, 50510726), (7, 28863272), (8, 25255363), (14, 14431636), (28, 7215818), (56, 3607909), (59, 3424456), (118, 1712228), (236, 856114), (413, 489208), (472, 428057), (826, 244604), (1652, 122302), (3304, 61151)]