288746052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{17449}}^1$

素因数の和:17660

約数の個数: 48

約数和(自身を含む): 773942400

約数和(自身を除く): 485196348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16548, 17449, 34898, 52347, 69796, 104694, 122143, 209388, 244286, 366429, 488572, 732858, 1465716, 3437453, 6874906, 10312359, 13749812, 20624718, 24062171, 41249436, 48124342, 72186513, 96248684, 144373026, 288746052]

約数ペア:

[(1, 288746052), (2, 144373026), (3, 96248684), (4, 72186513), (6, 48124342), (7, 41249436), (12, 24062171), (14, 20624718), (21, 13749812), (28, 10312359), (42, 6874906), (84, 3437453), (197, 1465716), (394, 732858), (591, 488572), (788, 366429), (1182, 244286), (1379, 209388), (2364, 122143), (2758, 104694), (4137, 69796), (5516, 52347), (8274, 34898), (16548, 17449)]