297964884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{506743}}^1$

素因数の和:506764

約数の個数: 36

約数和(自身を含む): 808763424

約数和(自身を除く): 510798540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 506743, 1013486, 1520229, 2026972, 3040458, 3547201, 6080916, 7094402, 10641603, 14188804, 21283206, 24830407, 42566412, 49660814, 74491221, 99321628, 148982442, 297964884]

約数ペア:

[(1, 297964884), (2, 148982442), (3, 99321628), (4, 74491221), (6, 49660814), (7, 42566412), (12, 24830407), (14, 21283206), (21, 14188804), (28, 10641603), (42, 7094402), (49, 6080916), (84, 3547201), (98, 3040458), (147, 2026972), (196, 1520229), (294, 1013486), (588, 506743)]