339307206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{425197}}^1$

素因数の和:425228

約数の個数: 32

約数和(自身を含む): 816380160

約数和(自身を除く): 477072954

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 425197, 850394, 1275591, 2551182, 2976379, 5952758, 8078743, 8929137, 16157486, 17858274, 24236229, 48472458, 56551201, 113102402, 169653603, 339307206]

約数ペア:

[(1, 339307206), (2, 169653603), (3, 113102402), (6, 56551201), (7, 48472458), (14, 24236229), (19, 17858274), (21, 16157486), (38, 8929137), (42, 8078743), (57, 5952758), (114, 2976379), (133, 2551182), (266, 1275591), (399, 850394), (798, 425197)]