178310016

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5044

約数の個数: 96

約数和(自身を含む): 529763520

約数和(自身を除く): 351453504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 4993, 5952, 8928, 9986, 11904, 14979, 17856, 19972, 29958, 35712, 39944, 44937, 59916, 79888, 89874, 119832, 154783, 159776, 179748, 239664, 309566, 319552, 359496, 464349, 479328, 619132, 639104, 718992, 928698, 958656, 1238264, 1393047, 1437984, 1857396, 1917312, 2476528, 2786094, 2875968, 3714792, 4953056, 5572188, 5751936, 7429584, 9906112, 11144376, 14859168, 19812224, 22288752, 29718336, 44577504, 59436672, 89155008, 178310016]

約数ペア:

[(1, 178310016), (2, 89155008), (3, 59436672), (4, 44577504), (6, 29718336), (8, 22288752), (9, 19812224), (12, 14859168), (16, 11144376), (18, 9906112), (24, 7429584), (31, 5751936), (32, 5572188), (36, 4953056), (48, 3714792), (62, 2875968), (64, 2786094), (72, 2476528), (93, 1917312), (96, 1857396), (124, 1437984), (128, 1393047), (144, 1238264), (186, 958656), (192, 928698), (248, 718992), (279, 639104), (288, 619132), (372, 479328), (384, 464349), (496, 359496), (558, 319552), (576, 309566), (744, 239664), (992, 179748), (1116, 159776), (1152, 154783), (1488, 119832), (1984, 89874), (2232, 79888), (2976, 59916), (3968, 44937), (4464, 39944), (4993, 35712), (5952, 29958), (8928, 19972), (9986, 17856), (11904, 14979)]