225320592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{670597}}^1$

素因数の和:670615

約数の個数: 40

約数和(自身を含む): 665233216

約数和(自身を除く): 439912624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 670597, 1341194, 2011791, 2682388, 4023582, 4694179, 5364776, 8047164, 9388358, 10729552, 14082537, 16094328, 18776716, 28165074, 32188656, 37553432, 56330148, 75106864, 112660296, 225320592]

約数ペア:

[(1, 225320592), (2, 112660296), (3, 75106864), (4, 56330148), (6, 37553432), (7, 32188656), (8, 28165074), (12, 18776716), (14, 16094328), (16, 14082537), (21, 10729552), (24, 9388358), (28, 8047164), (42, 5364776), (48, 4694179), (56, 4023582), (84, 2682388), (112, 2011791), (168, 1341194), (336, 670597)]