184485184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{221737}}^1$

素因数の和:221762

約数の個数: 28

約数和(自身を含む): 394250164

約数和(自身を除く): 209764980

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 221737, 443474, 886948, 1773896, 2882581, 3547792, 5765162, 7095584, 11530324, 14191168, 23060648, 46121296, 92242592, 184485184]

約数ペア:

[(1, 184485184), (2, 92242592), (4, 46121296), (8, 23060648), (13, 14191168), (16, 11530324), (26, 7095584), (32, 5765162), (52, 3547792), (64, 2882581), (104, 1773896), (208, 886948), (416, 443474), (832, 221737)]