220202779536

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{51217}}^1$

素因数の和:51713

約数の個数: 120

約数和(自身を含む): 626243510360

約数和(自身を除く): 406040730824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 409, 438, 584, 657, 818, 876, 1168, 1227, 1314, 1636, 1752, 2454, 2628, 3272, 3504, 3681, 4908, 5256, 6544, 7362, 9816, 10512, 14724, 19632, 29448, 29857, 51217, 58896, 59714, 89571, 102434, 119428, 153651, 179142, 204868, 238856, 268713, 307302, 358284, 409736, 460953, 477712, 537426, 614604, 716568, 819472, 921906, 1074852, 1229208, 1433136, 1843812, 2149704, 2458416, 3687624, 3738841, 4299408, 7375248, 7477682, 11216523, 14955364, 20947753, 22433046, 29910728, 33649569, 41895506, 44866092, 59821456, 62843259, 67299138, 83791012, 89732184, 125686518, 134598276, 167582024, 179464368, 188529777, 251373036, 269196552, 335164048, 377059554, 502746072, 538393104, 754119108, 1005492144, 1508238216, 1529185969, 3016476432, 3058371938, 4587557907, 6116743876, 9175115814, 12233487752, 13762673721, 18350231628, 24466975504, 27525347442, 36700463256, 55050694884, 73400926512, 110101389768, 220202779536]

約数ペア:

[(1, 220202779536), (2, 110101389768), (3, 73400926512), (4, 55050694884), (6, 36700463256), (8, 27525347442), (9, 24466975504), (12, 18350231628), (16, 13762673721), (18, 12233487752), (24, 9175115814), (36, 6116743876), (48, 4587557907), (72, 3058371938), (73, 3016476432), (144, 1529185969), (146, 1508238216), (219, 1005492144), (292, 754119108), (409, 538393104), (438, 502746072), (584, 377059554), (657, 335164048), (818, 269196552), (876, 251373036), (1168, 188529777), (1227, 179464368), (1314, 167582024), (1636, 134598276), (1752, 125686518), (2454, 89732184), (2628, 83791012), (3272, 67299138), (3504, 62843259), (3681, 59821456), (4908, 44866092), (5256, 41895506), (6544, 33649569), (7362, 29910728), (9816, 22433046), (10512, 20947753), (14724, 14955364), (19632, 11216523), (29448, 7477682), (29857, 7375248), (51217, 4299408), (58896, 3738841), (59714, 3687624), (89571, 2458416), (102434, 2149704), (119428, 1843812), (153651, 1433136), (179142, 1229208), (204868, 1074852), (238856, 921906), (268713, 819472), (307302, 716568), (358284, 614604), (409736, 537426), (460953, 477712)]