188274688

素因数分解:

$2^{11}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 449729280

約数和(自身を除く): 261454592

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 571, 644, 736, 896, 1024, 1142, 1288, 1472, 1792, 2048, 2284, 2576, 2944, 3584, 3997, 4568, 5152, 5888, 7168, 7994, 9136, 10304, 11776, 13133, 14336, 15988, 18272, 20608, 23552, 26266, 31976, 36544, 41216, 47104, 52532, 63952, 73088, 82432, 91931, 105064, 127904, 146176, 164864, 183862, 210128, 255808, 292352, 329728, 367724, 420256, 511616, 584704, 735448, 840512, 1023232, 1169408, 1470896, 1681024, 2046464, 2941792, 3362048, 4092928, 5883584, 6724096, 8185856, 11767168, 13448192, 23534336, 26896384, 47068672, 94137344, 188274688]

約数ペア:

[(1, 188274688), (2, 94137344), (4, 47068672), (7, 26896384), (8, 23534336), (14, 13448192), (16, 11767168), (23, 8185856), (28, 6724096), (32, 5883584), (46, 4092928), (56, 3362048), (64, 2941792), (92, 2046464), (112, 1681024), (128, 1470896), (161, 1169408), (184, 1023232), (224, 840512), (256, 735448), (322, 584704), (368, 511616), (448, 420256), (512, 367724), (571, 329728), (644, 292352), (736, 255808), (896, 210128), (1024, 183862), (1142, 164864), (1288, 146176), (1472, 127904), (1792, 105064), (2048, 91931), (2284, 82432), (2576, 73088), (2944, 63952), (3584, 52532), (3997, 47104), (4568, 41216), (5152, 36544), (5888, 31976), (7168, 26266), (7994, 23552), (9136, 20608), (10304, 18272), (11776, 15988), (13133, 14336)]