101667328

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 80

約数和(自身を含む): 244537920

約数和(自身を除く): 142870592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1493, 1792, 2128, 2432, 2986, 3584, 4256, 4864, 5972, 8512, 9728, 10451, 11944, 17024, 20902, 23888, 28367, 34048, 41804, 47776, 56734, 68096, 83608, 95552, 113468, 167216, 191104, 198569, 226936, 334432, 382208, 397138, 453872, 668864, 764416, 794276, 907744, 1337728, 1588552, 1815488, 2675456, 3177104, 3630976, 5350912, 6354208, 7261952, 12708416, 14523904, 25416832, 50833664, 101667328]

約数ペア:

[(1, 101667328), (2, 50833664), (4, 25416832), (7, 14523904), (8, 12708416), (14, 7261952), (16, 6354208), (19, 5350912), (28, 3630976), (32, 3177104), (38, 2675456), (56, 1815488), (64, 1588552), (76, 1337728), (112, 907744), (128, 794276), (133, 764416), (152, 668864), (224, 453872), (256, 397138), (266, 382208), (304, 334432), (448, 226936), (512, 198569), (532, 191104), (608, 167216), (896, 113468), (1064, 95552), (1216, 83608), (1493, 68096), (1792, 56734), (2128, 47776), (2432, 41804), (2986, 34048), (3584, 28367), (4256, 23888), (4864, 20902), (5972, 17024), (8512, 11944), (9728, 10451)]