203131236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{219839}}^1$

素因数の和:219864

約数の個数: 48

約数和(自身を含む): 590929920

約数和(自身を除く): 387798684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 219839, 439678, 659517, 879356, 1319034, 1538873, 2418229, 2638068, 3077746, 4616619, 4836458, 6155492, 7254687, 9233238, 9672916, 14509374, 16927603, 18466476, 29018748, 33855206, 50782809, 67710412, 101565618, 203131236]

約数ペア:

[(1, 203131236), (2, 101565618), (3, 67710412), (4, 50782809), (6, 33855206), (7, 29018748), (11, 18466476), (12, 16927603), (14, 14509374), (21, 9672916), (22, 9233238), (28, 7254687), (33, 6155492), (42, 4836458), (44, 4616619), (66, 3077746), (77, 2638068), (84, 2418229), (132, 1538873), (154, 1319034), (231, 879356), (308, 659517), (462, 439678), (924, 219839)]