214371276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1889}}^1$

素因数の和:2103

約数の個数: 72

約数和(自身を含む): 585189360

約数和(自身を除く): 370818084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1351, 1889, 2316, 2702, 3778, 4053, 5404, 5667, 7556, 8106, 9457, 11334, 13223, 16212, 18914, 22668, 26446, 28371, 37828, 39669, 52892, 56742, 79338, 92561, 113484, 158676, 185122, 277683, 364577, 370244, 555366, 729154, 1093731, 1110732, 1458308, 2187462, 2552039, 4374924, 5104078, 7656117, 10208156, 15312234, 17864273, 30624468, 35728546, 53592819, 71457092, 107185638, 214371276]

約数ペア:

[(1, 214371276), (2, 107185638), (3, 71457092), (4, 53592819), (6, 35728546), (7, 30624468), (12, 17864273), (14, 15312234), (21, 10208156), (28, 7656117), (42, 5104078), (49, 4374924), (84, 2552039), (98, 2187462), (147, 1458308), (193, 1110732), (196, 1093731), (294, 729154), (386, 555366), (579, 370244), (588, 364577), (772, 277683), (1158, 185122), (1351, 158676), (1889, 113484), (2316, 92561), (2702, 79338), (3778, 56742), (4053, 52892), (5404, 39669), (5667, 37828), (7556, 28371), (8106, 26446), (9457, 22668), (11334, 18914), (13223, 16212)]