189168192

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 575340480

約数和(自身を除く): 386172288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 109, 131, 138, 144, 184, 192, 207, 218, 262, 276, 288, 327, 368, 393, 414, 436, 524, 552, 576, 654, 736, 786, 828, 872, 981, 1048, 1104, 1179, 1308, 1472, 1572, 1656, 1744, 1962, 2096, 2208, 2358, 2507, 2616, 3013, 3144, 3312, 3488, 3924, 4192, 4416, 4716, 5014, 5232, 6026, 6288, 6624, 6976, 7521, 7848, 8384, 9039, 9432, 10028, 10464, 12052, 12576, 13248, 14279, 15042, 15696, 18078, 18864, 20056, 20928, 22563, 24104, 25152, 27117, 28558, 30084, 31392, 36156, 37728, 40112, 42837, 45126, 48208, 54234, 57116, 60168, 62784, 72312, 75456, 80224, 85674, 90252, 96416, 108468, 114232, 120336, 128511, 144624, 160448, 171348, 180504, 192832, 216936, 228464, 240672, 257022, 289248, 328417, 342696, 361008, 433872, 456928, 481344, 514044, 578496, 656834, 685392, 722016, 867744, 913856, 985251, 1028088, 1313668, 1370784, 1444032, 1735488, 1970502, 2056176, 2627336, 2741568, 2955753, 3941004, 4112352, 5254672, 5911506, 7882008, 8224704, 10509344, 11823012, 15764016, 21018688, 23646024, 31528032, 47292048, 63056064, 94584096, 189168192]

約数ペア:

[(1, 189168192), (2, 94584096), (3, 63056064), (4, 47292048), (6, 31528032), (8, 23646024), (9, 21018688), (12, 15764016), (16, 11823012), (18, 10509344), (23, 8224704), (24, 7882008), (32, 5911506), (36, 5254672), (46, 4112352), (48, 3941004), (64, 2955753), (69, 2741568), (72, 2627336), (92, 2056176), (96, 1970502), (109, 1735488), (131, 1444032), (138, 1370784), (144, 1313668), (184, 1028088), (192, 985251), (207, 913856), (218, 867744), (262, 722016), (276, 685392), (288, 656834), (327, 578496), (368, 514044), (393, 481344), (414, 456928), (436, 433872), (524, 361008), (552, 342696), (576, 328417), (654, 289248), (736, 257022), (786, 240672), (828, 228464), (872, 216936), (981, 192832), (1048, 180504), (1104, 171348), (1179, 160448), (1308, 144624), (1472, 128511), (1572, 120336), (1656, 114232), (1744, 108468), (1962, 96416), (2096, 90252), (2208, 85674), (2358, 80224), (2507, 75456), (2616, 72312), (3013, 62784), (3144, 60168), (3312, 57116), (3488, 54234), (3924, 48208), (4192, 45126), (4416, 42837), (4716, 40112), (5014, 37728), (5232, 36156), (6026, 31392), (6288, 30084), (6624, 28558), (6976, 27117), (7521, 25152), (7848, 24104), (8384, 22563), (9039, 20928), (9432, 20056), (10028, 18864), (10464, 18078), (12052, 15696), (12576, 15042), (13248, 14279)]