197199296493

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1\times {\mathrm{15583}}^1$

素因数の和:16265

約数の個数: 32

約数和(自身を含む): 270811521024

約数和(自身を除く): 73612224531

約数列:

[1, 3, 43, 129, 263, 373, 789, 1119, 11309, 15583, 16039, 33927, 46749, 48117, 98099, 294297, 670069, 2010207, 4098329, 4218257, 5812459, 12294987, 12654771, 17437377, 176228147, 249935737, 528684441, 749807211, 1528676717, 4586030151, 65733098831, 197199296493]

約数ペア:

[(1, 197199296493), (3, 65733098831), (43, 4586030151), (129, 1528676717), (263, 749807211), (373, 528684441), (789, 249935737), (1119, 176228147), (11309, 17437377), (15583, 12654771), (16039, 12294987), (33927, 5812459), (46749, 4218257), (48117, 4098329), (98099, 2010207), (294297, 670069)]