108033680

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6997}}^1$

素因数の和:7203

約数の個数: 40

約数和(自身を含む): 252515832

約数和(自身を除く): 144482152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 6997, 7720, 13994, 15440, 27988, 34985, 55976, 69970, 111952, 139940, 279880, 559760, 1350421, 2700842, 5401684, 6752105, 10803368, 13504210, 21606736, 27008420, 54016840, 108033680]

約数ペア:

[(1, 108033680), (2, 54016840), (4, 27008420), (5, 21606736), (8, 13504210), (10, 10803368), (16, 6752105), (20, 5401684), (40, 2700842), (80, 1350421), (193, 559760), (386, 279880), (772, 139940), (965, 111952), (1544, 69970), (1930, 55976), (3088, 34985), (3860, 27988), (6997, 15440), (7720, 13994)]