163526368

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 333014976

約数和(自身を除く): 169488608

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 113, 164, 226, 328, 452, 656, 904, 1103, 1312, 1808, 2206, 3616, 4412, 4633, 8824, 9266, 17648, 18532, 35296, 37064, 45223, 74128, 90446, 124639, 148256, 180892, 249278, 361784, 498556, 723568, 997112, 1447136, 1994224, 3988448, 5110199, 10220398, 20440796, 40881592, 81763184, 163526368]

約数ペア:

[(1, 163526368), (2, 81763184), (4, 40881592), (8, 20440796), (16, 10220398), (32, 5110199), (41, 3988448), (82, 1994224), (113, 1447136), (164, 997112), (226, 723568), (328, 498556), (452, 361784), (656, 249278), (904, 180892), (1103, 148256), (1312, 124639), (1808, 90446), (2206, 74128), (3616, 45223), (4412, 37064), (4633, 35296), (8824, 18532), (9266, 17648)]