201790409748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{59119}}^1$

素因数の和:59381

約数の個数: 96

約数和(自身を含む): 500580864000

約数和(自身を除く): 298790454252

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 149, 166, 249, 276, 298, 332, 447, 498, 596, 894, 996, 1788, 1909, 3427, 3818, 5727, 6854, 7636, 10281, 11454, 12367, 13708, 20562, 22908, 24734, 37101, 41124, 49468, 59119, 74202, 118238, 148404, 177357, 236476, 284441, 354714, 568882, 709428, 853323, 1137764, 1359737, 1706646, 2719474, 3413292, 4079211, 4906877, 5438948, 8158422, 8808731, 9813754, 14720631, 16316844, 17617462, 19627508, 26426193, 29441262, 35234924, 52852386, 58882524, 105704772, 112858171, 202600813, 225716342, 338574513, 405201626, 451432684, 607802439, 677149026, 731124673, 810403252, 1215604878, 1354298052, 1462249346, 2193374019, 2431209756, 2924498692, 4386748038, 8773496076, 16815867479, 33631734958, 50447602437, 67263469916, 100895204874, 201790409748]

約数ペア:

[(1, 201790409748), (2, 100895204874), (3, 67263469916), (4, 50447602437), (6, 33631734958), (12, 16815867479), (23, 8773496076), (46, 4386748038), (69, 2924498692), (83, 2431209756), (92, 2193374019), (138, 1462249346), (149, 1354298052), (166, 1215604878), (249, 810403252), (276, 731124673), (298, 677149026), (332, 607802439), (447, 451432684), (498, 405201626), (596, 338574513), (894, 225716342), (996, 202600813), (1788, 112858171), (1909, 105704772), (3427, 58882524), (3818, 52852386), (5727, 35234924), (6854, 29441262), (7636, 26426193), (10281, 19627508), (11454, 17617462), (12367, 16316844), (13708, 14720631), (20562, 9813754), (22908, 8808731), (24734, 8158422), (37101, 5438948), (41124, 4906877), (49468, 4079211), (59119, 3413292), (74202, 2719474), (118238, 1706646), (148404, 1359737), (177357, 1137764), (236476, 853323), (284441, 709428), (354714, 568882)]