209224587782

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{902507}}^1$

素因数の和:903116

約数の個数: 32

約数和(自身を含む): 371688894720

約数和(自身を除く): 162464306938

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 571, 1142, 3997, 7994, 16559, 33118, 115913, 231826, 902507, 1805014, 6317549, 12635098, 26172703, 52345406, 183208921, 366417842, 515331497, 1030662994, 3607320479, 7214640958, 14944613413, 29889226826, 104612293891, 209224587782]

約数ペア:

[(1, 209224587782), (2, 104612293891), (7, 29889226826), (14, 14944613413), (29, 7214640958), (58, 3607320479), (203, 1030662994), (406, 515331497), (571, 366417842), (1142, 183208921), (3997, 52345406), (7994, 26172703), (16559, 12635098), (33118, 6317549), (115913, 1805014), (231826, 902507)]