204099336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{404959}}^1$

素因数の和:404978

約数の個数: 48

約数和(自身を含む): 631737600

約数和(自身を除く): 427638264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 404959, 809918, 1214877, 1619836, 2429754, 2834713, 3239672, 3644631, 4859508, 5669426, 7289262, 8504139, 9719016, 11338852, 14578524, 17008278, 22677704, 25512417, 29157048, 34016556, 51024834, 68033112, 102049668, 204099336]

約数ペア:

[(1, 204099336), (2, 102049668), (3, 68033112), (4, 51024834), (6, 34016556), (7, 29157048), (8, 25512417), (9, 22677704), (12, 17008278), (14, 14578524), (18, 11338852), (21, 9719016), (24, 8504139), (28, 7289262), (36, 5669426), (42, 4859508), (56, 3644631), (63, 3239672), (72, 2834713), (84, 2429754), (126, 1619836), (168, 1214877), (252, 809918), (504, 404959)]