199262448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17971}}^1$

素因数の和:18003

約数の個数: 120

約数和(自身を含む): 695300736

約数和(自身を除く): 496038288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 17971, 35942, 53913, 71884, 107826, 125797, 143768, 161739, 197681, 215652, 251594, 287536, 323478, 377391, 395362, 431304, 503188, 593043, 646956, 754782, 790724, 862608, 1006376, 1132173, 1186086, 1293912, 1383767, 1509564, 1581448, 1779129, 2012752, 2264346, 2372172, 2587824, 2767534, 3019128, 3162896, 3558258, 4151301, 4528692, 4744344, 5535068, 6038256, 7116516, 8302602, 9057384, 9488688, 11070136, 12453903, 14233032, 16605204, 18114768, 22140272, 24907806, 28466064, 33210408, 49815612, 66420816, 99631224, 199262448]

約数ペア:

[(1, 199262448), (2, 99631224), (3, 66420816), (4, 49815612), (6, 33210408), (7, 28466064), (8, 24907806), (9, 22140272), (11, 18114768), (12, 16605204), (14, 14233032), (16, 12453903), (18, 11070136), (21, 9488688), (22, 9057384), (24, 8302602), (28, 7116516), (33, 6038256), (36, 5535068), (42, 4744344), (44, 4528692), (48, 4151301), (56, 3558258), (63, 3162896), (66, 3019128), (72, 2767534), (77, 2587824), (84, 2372172), (88, 2264346), (99, 2012752), (112, 1779129), (126, 1581448), (132, 1509564), (144, 1383767), (154, 1293912), (168, 1186086), (176, 1132173), (198, 1006376), (231, 862608), (252, 790724), (264, 754782), (308, 646956), (336, 593043), (396, 503188), (462, 431304), (504, 395362), (528, 377391), (616, 323478), (693, 287536), (792, 251594), (924, 215652), (1008, 197681), (1232, 161739), (1386, 143768), (1584, 125797), (1848, 107826), (2772, 71884), (3696, 53913), (5544, 35942), (11088, 17971)]