325427584

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{82013}}^1$

素因数の和:82058

約数の個数: 32

約数和(自身を含む): 669234240

約数和(自身を除く): 343806656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 82013, 164026, 328052, 656104, 1312208, 2542403, 2624416, 5084806, 5248832, 10169612, 10497664, 20339224, 40678448, 81356896, 162713792, 325427584]

約数ペア:

[(1, 325427584), (2, 162713792), (4, 81356896), (8, 40678448), (16, 20339224), (31, 10497664), (32, 10169612), (62, 5248832), (64, 5084806), (124, 2624416), (128, 2542403), (248, 1312208), (496, 656104), (992, 328052), (1984, 164026), (3968, 82013)]