384975248

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41413}}^1$

素因数の和:41511

約数の個数: 40

約数和(自身を含む): 862736448

約数和(自身を除く): 477761200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 41413, 82826, 165652, 289891, 331304, 579782, 662608, 1159564, 2319128, 3437279, 4638256, 6874558, 13749116, 24060953, 27498232, 48121906, 54996464, 96243812, 192487624, 384975248]

約数ペア:

[(1, 384975248), (2, 192487624), (4, 96243812), (7, 54996464), (8, 48121906), (14, 27498232), (16, 24060953), (28, 13749116), (56, 6874558), (83, 4638256), (112, 3437279), (166, 2319128), (332, 1159564), (581, 662608), (664, 579782), (1162, 331304), (1328, 289891), (2324, 165652), (4648, 82826), (9296, 41413)]