214341456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5023}}^1$

素因数の和:5168

約数の個数: 80

約数和(自身を含む): 637927424

約数和(自身を除く): 423585968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5023, 5334, 6096, 7112, 10046, 10668, 14224, 15069, 20092, 21336, 30138, 35161, 40184, 42672, 60276, 70322, 80368, 105483, 120552, 140644, 210966, 241104, 281288, 421932, 562576, 637921, 843864, 1275842, 1687728, 1913763, 2551684, 3827526, 4465447, 5103368, 7655052, 8930894, 10206736, 13396341, 15310104, 17861788, 26792682, 30620208, 35723576, 53585364, 71447152, 107170728, 214341456]

約数ペア:

[(1, 214341456), (2, 107170728), (3, 71447152), (4, 53585364), (6, 35723576), (7, 30620208), (8, 26792682), (12, 17861788), (14, 15310104), (16, 13396341), (21, 10206736), (24, 8930894), (28, 7655052), (42, 5103368), (48, 4465447), (56, 3827526), (84, 2551684), (112, 1913763), (127, 1687728), (168, 1275842), (254, 843864), (336, 637921), (381, 562576), (508, 421932), (762, 281288), (889, 241104), (1016, 210966), (1524, 140644), (1778, 120552), (2032, 105483), (2667, 80368), (3048, 70322), (3556, 60276), (5023, 42672), (5334, 40184), (6096, 35161), (7112, 30138), (10046, 21336), (10668, 20092), (14224, 15069)]