217250944

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{6263}}^1$

素因数の和:6548

約数の個数: 32

約数和(自身を含む): 434471040

約数和(自身を除く): 217220096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 4336, 6263, 8672, 12526, 17344, 25052, 34688, 50104, 100208, 200416, 400832, 801664, 1697273, 3394546, 6789092, 13578184, 27156368, 54312736, 108625472, 217250944]

約数ペア:

[(1, 217250944), (2, 108625472), (4, 54312736), (8, 27156368), (16, 13578184), (32, 6789092), (64, 3394546), (128, 1697273), (271, 801664), (542, 400832), (1084, 200416), (2168, 100208), (4336, 50104), (6263, 34688), (8672, 25052), (12526, 17344)]