249067644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 698858496

約数和(自身を除く): 449790852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 137, 138, 161, 274, 276, 322, 411, 483, 548, 644, 822, 941, 959, 966, 1644, 1882, 1918, 1932, 2823, 2877, 3151, 3764, 3836, 5646, 5754, 6302, 6587, 9453, 11292, 11508, 12604, 13174, 18906, 19761, 21643, 22057, 26348, 37812, 39522, 43286, 44114, 64929, 66171, 79044, 86572, 88228, 128917, 129858, 132342, 151501, 257834, 259716, 264684, 303002, 386751, 454503, 515668, 606004, 773502, 902419, 909006, 1547004, 1804838, 1818012, 2707257, 2965091, 3609676, 5414514, 5930182, 8895273, 10829028, 11860364, 17790546, 20755637, 35581092, 41511274, 62266911, 83022548, 124533822, 249067644]

約数ペア:

[(1, 249067644), (2, 124533822), (3, 83022548), (4, 62266911), (6, 41511274), (7, 35581092), (12, 20755637), (14, 17790546), (21, 11860364), (23, 10829028), (28, 8895273), (42, 5930182), (46, 5414514), (69, 3609676), (84, 2965091), (92, 2707257), (137, 1818012), (138, 1804838), (161, 1547004), (274, 909006), (276, 902419), (322, 773502), (411, 606004), (483, 515668), (548, 454503), (644, 386751), (822, 303002), (941, 264684), (959, 259716), (966, 257834), (1644, 151501), (1882, 132342), (1918, 129858), (1932, 128917), (2823, 88228), (2877, 86572), (3151, 79044), (3764, 66171), (3836, 64929), (5646, 44114), (5754, 43286), (6302, 39522), (6587, 37812), (9453, 26348), (11292, 22057), (11508, 21643), (12604, 19761), (13174, 18906)]