227220084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 144

約数和(自身を含む): 723795072

約数和(自身を除く): 496574988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1118, 1204, 1548, 1613, 1638, 1677, 1806, 2236, 2709, 3226, 3276, 3354, 3612, 3913, 4839, 5031, 5418, 6452, 6708, 7826, 9678, 10062, 10836, 11291, 11739, 14517, 15652, 19356, 20124, 20969, 22582, 23478, 29034, 33873, 35217, 41938, 45164, 46956, 58068, 62907, 67746, 69359, 70434, 83876, 101619, 125814, 135492, 138718, 140868, 146783, 188721, 203238, 208077, 251628, 277436, 293566, 377442, 406476, 416154, 440349, 485513, 587132, 624231, 754884, 832308, 880698, 901667, 971026, 1248462, 1321047, 1456539, 1761396, 1803334, 1942052, 2496924, 2642094, 2705001, 2913078, 3606668, 4369617, 5284188, 5410002, 5826156, 6311669, 8115003, 8739234, 10820004, 12623338, 16230006, 17478468, 18935007, 25246676, 32460012, 37870014, 56805021, 75740028, 113610042, 227220084]

約数ペア:

[(1, 227220084), (2, 113610042), (3, 75740028), (4, 56805021), (6, 37870014), (7, 32460012), (9, 25246676), (12, 18935007), (13, 17478468), (14, 16230006), (18, 12623338), (21, 10820004), (26, 8739234), (28, 8115003), (36, 6311669), (39, 5826156), (42, 5410002), (43, 5284188), (52, 4369617), (63, 3606668), (78, 2913078), (84, 2705001), (86, 2642094), (91, 2496924), (117, 1942052), (126, 1803334), (129, 1761396), (156, 1456539), (172, 1321047), (182, 1248462), (234, 971026), (252, 901667), (258, 880698), (273, 832308), (301, 754884), (364, 624231), (387, 587132), (468, 485513), (516, 440349), (546, 416154), (559, 406476), (602, 377442), (774, 293566), (819, 277436), (903, 251628), (1092, 208077), (1118, 203238), (1204, 188721), (1548, 146783), (1613, 140868), (1638, 138718), (1677, 135492), (1806, 125814), (2236, 101619), (2709, 83876), (3226, 70434), (3276, 69359), (3354, 67746), (3612, 62907), (3913, 58068), (4839, 46956), (5031, 45164), (5418, 41938), (6452, 35217), (6708, 33873), (7826, 29034), (9678, 23478), (10062, 22582), (10836, 20969), (11291, 20124), (11739, 19356), (14517, 15652)]