191873248

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45083}}^1$

素因数の和:45119

約数の個数: 48

約数和(自身を含む): 454446720

約数和(自身を除く): 262573472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 45083, 90166, 180332, 315581, 360664, 631162, 721328, 856577, 1262324, 1442656, 1713154, 2524648, 3426308, 5049296, 5996039, 6852616, 10098592, 11992078, 13705232, 23984156, 27410464, 47968312, 95936624, 191873248]

約数ペア:

[(1, 191873248), (2, 95936624), (4, 47968312), (7, 27410464), (8, 23984156), (14, 13705232), (16, 11992078), (19, 10098592), (28, 6852616), (32, 5996039), (38, 5049296), (56, 3426308), (76, 2524648), (112, 1713154), (133, 1442656), (152, 1262324), (224, 856577), (266, 721328), (304, 631162), (532, 360664), (608, 315581), (1064, 180332), (2128, 90166), (4256, 45083)]