328035152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5591}}^1$

素因数の和:5811

約数の個数: 40

約数和(自身を含む): 672605760

約数和(自身を除く): 344570608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 304, 386, 772, 1544, 3088, 3667, 5591, 7334, 11182, 14668, 22364, 29336, 44728, 58672, 89456, 106229, 212458, 424916, 849832, 1079063, 1699664, 2158126, 4316252, 8632504, 17265008, 20502197, 41004394, 82008788, 164017576, 328035152]

約数ペア:

[(1, 328035152), (2, 164017576), (4, 82008788), (8, 41004394), (16, 20502197), (19, 17265008), (38, 8632504), (76, 4316252), (152, 2158126), (193, 1699664), (304, 1079063), (386, 849832), (772, 424916), (1544, 212458), (3088, 106229), (3667, 89456), (5591, 58672), (7334, 44728), (11182, 29336), (14668, 22364)]