23190256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 50621760

約数和(自身を除く): 27431504

約数列:

[1, 2, 4, 8, 16, 23, 29, 41, 46, 53, 58, 82, 92, 106, 116, 164, 184, 212, 232, 328, 368, 424, 464, 656, 667, 848, 943, 1189, 1219, 1334, 1537, 1886, 2173, 2378, 2438, 2668, 3074, 3772, 4346, 4756, 4876, 5336, 6148, 7544, 8692, 9512, 9752, 10672, 12296, 15088, 17384, 19024, 19504, 24592, 27347, 34768, 35351, 49979, 54694, 63017, 70702, 99958, 109388, 126034, 141404, 199916, 218776, 252068, 282808, 399832, 437552, 504136, 565616, 799664, 1008272, 1449391, 2898782, 5797564, 11595128, 23190256]

約数ペア:

[(1, 23190256), (2, 11595128), (4, 5797564), (8, 2898782), (16, 1449391), (23, 1008272), (29, 799664), (41, 565616), (46, 504136), (53, 437552), (58, 399832), (82, 282808), (92, 252068), (106, 218776), (116, 199916), (164, 141404), (184, 126034), (212, 109388), (232, 99958), (328, 70702), (368, 63017), (424, 54694), (464, 49979), (656, 35351), (667, 34768), (848, 27347), (943, 24592), (1189, 19504), (1219, 19024), (1334, 17384), (1537, 15088), (1886, 12296), (2173, 10672), (2378, 9752), (2438, 9512), (2668, 8692), (3074, 7544), (3772, 6148), (4346, 5336), (4756, 4876)]