170214464

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19997}}^1$

素因数の和:20035

約数の個数: 56

約数和(自身を含む): 406359360

約数和(自身を除く): 236144896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 19997, 39994, 79988, 139979, 159976, 279958, 319952, 379943, 559916, 639904, 759886, 1119832, 1279808, 1519772, 2239664, 2659601, 3039544, 4479328, 5319202, 6079088, 8958656, 10638404, 12158176, 21276808, 24316352, 42553616, 85107232, 170214464]

約数ペア:

[(1, 170214464), (2, 85107232), (4, 42553616), (7, 24316352), (8, 21276808), (14, 12158176), (16, 10638404), (19, 8958656), (28, 6079088), (32, 5319202), (38, 4479328), (56, 3039544), (64, 2659601), (76, 2239664), (112, 1519772), (133, 1279808), (152, 1119832), (224, 759886), (266, 639904), (304, 559916), (448, 379943), (532, 319952), (608, 279958), (1064, 159976), (1216, 139979), (2128, 79988), (4256, 39994), (8512, 19997)]