132591808

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{6619}}^1$

素因数の和:6944

約数の個数: 28

約数和(自身を含む): 263992360

約数和(自身を除く): 131400552

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 6619, 10016, 13238, 20032, 26476, 52952, 105904, 211808, 423616, 2071747, 4143494, 8286988, 16573976, 33147952, 66295904, 132591808]

約数ペア:

[(1, 132591808), (2, 66295904), (4, 33147952), (8, 16573976), (16, 8286988), (32, 4143494), (64, 2071747), (313, 423616), (626, 211808), (1252, 105904), (2504, 52952), (5008, 26476), (6619, 20032), (10016, 13238)]