169593228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1997}}^1$

素因数の和:2351

約数の個数: 72

約数和(自身を含む): 491635872

約数和(自身を除く): 322042644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 1011, 1348, 1997, 2022, 2359, 3033, 3994, 4044, 4718, 5991, 6066, 7077, 7988, 9436, 11982, 12132, 13979, 14154, 17973, 21231, 23964, 27958, 28308, 35946, 41937, 42462, 55916, 71892, 83874, 84924, 125811, 167748, 251622, 503244, 672989, 1345978, 2018967, 2691956, 4037934, 4710923, 6056901, 8075868, 9421846, 12113802, 14132769, 18843692, 24227604, 28265538, 42398307, 56531076, 84796614, 169593228]

約数ペア:

[(1, 169593228), (2, 84796614), (3, 56531076), (4, 42398307), (6, 28265538), (7, 24227604), (9, 18843692), (12, 14132769), (14, 12113802), (18, 9421846), (21, 8075868), (28, 6056901), (36, 4710923), (42, 4037934), (63, 2691956), (84, 2018967), (126, 1345978), (252, 672989), (337, 503244), (674, 251622), (1011, 167748), (1348, 125811), (1997, 84924), (2022, 83874), (2359, 71892), (3033, 55916), (3994, 42462), (4044, 41937), (4718, 35946), (5991, 28308), (6066, 27958), (7077, 23964), (7988, 21231), (9436, 17973), (11982, 14154), (12132, 13979)]