199044468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2206

約数の個数: 108

約数和(自身を含む): 596608740

約数和(自身を除く): 397564272

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 212, 252, 294, 318, 371, 441, 477, 588, 636, 742, 882, 954, 1113, 1484, 1764, 1908, 2129, 2226, 2597, 3339, 4258, 4452, 5194, 6387, 6678, 7791, 8516, 10388, 12774, 13356, 14903, 15582, 19161, 23373, 25548, 29806, 31164, 38322, 44709, 46746, 59612, 76644, 89418, 93492, 104321, 112837, 134127, 178836, 208642, 225674, 268254, 312963, 338511, 417284, 451348, 536508, 625926, 677022, 789859, 938889, 1015533, 1251852, 1354044, 1579718, 1877778, 2031066, 2369577, 3159436, 3755556, 4062132, 4739154, 5529013, 7108731, 9478308, 11058026, 14217462, 16587039, 22116052, 28434924, 33174078, 49761117, 66348156, 99522234, 199044468]

約数ペア:

[(1, 199044468), (2, 99522234), (3, 66348156), (4, 49761117), (6, 33174078), (7, 28434924), (9, 22116052), (12, 16587039), (14, 14217462), (18, 11058026), (21, 9478308), (28, 7108731), (36, 5529013), (42, 4739154), (49, 4062132), (53, 3755556), (63, 3159436), (84, 2369577), (98, 2031066), (106, 1877778), (126, 1579718), (147, 1354044), (159, 1251852), (196, 1015533), (212, 938889), (252, 789859), (294, 677022), (318, 625926), (371, 536508), (441, 451348), (477, 417284), (588, 338511), (636, 312963), (742, 268254), (882, 225674), (954, 208642), (1113, 178836), (1484, 134127), (1764, 112837), (1908, 104321), (2129, 93492), (2226, 89418), (2597, 76644), (3339, 59612), (4258, 46746), (4452, 44709), (5194, 38322), (6387, 31164), (6678, 29806), (7791, 25548), (8516, 23373), (10388, 19161), (12774, 15582), (13356, 14903)]