211550256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 628293120

約数和(自身を除く): 416742864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 167, 171, 228, 304, 334, 342, 456, 463, 501, 668, 684, 912, 926, 1002, 1336, 1368, 1389, 1503, 1852, 2004, 2672, 2736, 2778, 3006, 3173, 3704, 4008, 4167, 5556, 6012, 6346, 7408, 8016, 8334, 8797, 9519, 11112, 12024, 12692, 16668, 17594, 19038, 22224, 24048, 25384, 26391, 28557, 33336, 35188, 38076, 50768, 52782, 57114, 66672, 70376, 76152, 77321, 79173, 105564, 114228, 140752, 152304, 154642, 158346, 211128, 228456, 231963, 309284, 316692, 422256, 456912, 463926, 618568, 633384, 695889, 927852, 1237136, 1266768, 1391778, 1469099, 1855704, 2783556, 2938198, 3711408, 4407297, 5567112, 5876396, 8814594, 11134224, 11752792, 13221891, 17629188, 23505584, 26443782, 35258376, 52887564, 70516752, 105775128, 211550256]

約数ペア:

[(1, 211550256), (2, 105775128), (3, 70516752), (4, 52887564), (6, 35258376), (8, 26443782), (9, 23505584), (12, 17629188), (16, 13221891), (18, 11752792), (19, 11134224), (24, 8814594), (36, 5876396), (38, 5567112), (48, 4407297), (57, 3711408), (72, 2938198), (76, 2783556), (114, 1855704), (144, 1469099), (152, 1391778), (167, 1266768), (171, 1237136), (228, 927852), (304, 695889), (334, 633384), (342, 618568), (456, 463926), (463, 456912), (501, 422256), (668, 316692), (684, 309284), (912, 231963), (926, 228456), (1002, 211128), (1336, 158346), (1368, 154642), (1389, 152304), (1503, 140752), (1852, 114228), (2004, 105564), (2672, 79173), (2736, 77321), (2778, 76152), (3006, 70376), (3173, 66672), (3704, 57114), (4008, 52782), (4167, 50768), (5556, 38076), (6012, 35188), (6346, 33336), (7408, 28557), (8016, 26391), (8334, 25384), (8797, 24048), (9519, 22224), (11112, 19038), (12024, 17594), (12692, 16668)]