218935008

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 424572192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 1823, 2224, 2502, 3336, 3646, 3753, 4448, 5004, 5469, 6672, 7292, 7506, 10008, 10938, 13344, 14584, 15012, 16407, 20016, 21876, 29168, 30024, 32814, 40032, 43752, 49221, 58336, 60048, 65628, 87504, 98442, 120096, 131256, 175008, 196884, 253397, 262512, 393768, 506794, 525024, 760191, 787536, 1013588, 1520382, 1575072, 2027176, 2280573, 3040764, 4054352, 4561146, 6081528, 6841719, 8108704, 9122292, 12163056, 13683438, 18244584, 24326112, 27366876, 36489168, 54733752, 72978336, 109467504, 218935008]

約数ペア:

[(1, 218935008), (2, 109467504), (3, 72978336), (4, 54733752), (6, 36489168), (8, 27366876), (9, 24326112), (12, 18244584), (16, 13683438), (18, 12163056), (24, 9122292), (27, 8108704), (32, 6841719), (36, 6081528), (48, 4561146), (54, 4054352), (72, 3040764), (96, 2280573), (108, 2027176), (139, 1575072), (144, 1520382), (216, 1013588), (278, 787536), (288, 760191), (417, 525024), (432, 506794), (556, 393768), (834, 262512), (864, 253397), (1112, 196884), (1251, 175008), (1668, 131256), (1823, 120096), (2224, 98442), (2502, 87504), (3336, 65628), (3646, 60048), (3753, 58336), (4448, 49221), (5004, 43752), (5469, 40032), (6672, 32814), (7292, 30024), (7506, 29168), (10008, 21876), (10938, 20016), (13344, 16407), (14584, 15012)]