200468961

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4903}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 367211520

約数和(自身を除く): 166742559

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 231, 413, 531, 649, 693, 1239, 1947, 3717, 4543, 4903, 5841, 13629, 14709, 34321, 40887, 44127, 53933, 102963, 161799, 289277, 308889, 377531, 485397, 867831, 1132593, 2024939, 2603493, 3182047, 3397779, 6074817, 9546141, 18224451, 22274329, 28638423, 66822987, 200468961]

約数ペア:

[(1, 200468961), (3, 66822987), (7, 28638423), (9, 22274329), (11, 18224451), (21, 9546141), (33, 6074817), (59, 3397779), (63, 3182047), (77, 2603493), (99, 2024939), (177, 1132593), (231, 867831), (413, 485397), (531, 377531), (649, 308889), (693, 289277), (1239, 161799), (1947, 102963), (3717, 53933), (4543, 44127), (4903, 40887), (5841, 34321), (13629, 14709)]