353172442

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3919}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 624314880

約数和(自身を除く): 271142438

約数列:

[1, 2, 7, 14, 41, 82, 157, 287, 314, 574, 1099, 2198, 3919, 6437, 7838, 12874, 27433, 45059, 54866, 90118, 160679, 321358, 615283, 1124753, 1230566, 2249506, 4306981, 8613962, 25226603, 50453206, 176586221, 353172442]

約数ペア:

[(1, 353172442), (2, 176586221), (7, 50453206), (14, 25226603), (41, 8613962), (82, 4306981), (157, 2249506), (287, 1230566), (314, 1124753), (574, 615283), (1099, 321358), (2198, 160679), (3919, 90118), (6437, 54866), (7838, 45059), (12874, 27433)]