146485472

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3811

約数の個数: 48

約数和(自身を含む): 331504992

約数和(自身を除く): 185019520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2534, 2896, 3613, 5068, 5792, 7226, 10136, 14452, 20272, 25291, 28904, 40544, 50582, 57808, 101164, 115616, 202328, 404656, 653953, 809312, 1307906, 2615812, 4577671, 5231624, 9155342, 10463248, 18310684, 20926496, 36621368, 73242736, 146485472]

約数ペア:

[(1, 146485472), (2, 73242736), (4, 36621368), (7, 20926496), (8, 18310684), (14, 10463248), (16, 9155342), (28, 5231624), (32, 4577671), (56, 2615812), (112, 1307906), (181, 809312), (224, 653953), (362, 404656), (724, 202328), (1267, 115616), (1448, 101164), (2534, 57808), (2896, 50582), (3613, 40544), (5068, 28904), (5792, 25291), (7226, 20272), (10136, 14452)]