202286259

素因数分解:

$3^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1447}}^1$

素因数の和:1784

約数の個数: 36

約数和(自身を含む): 341203824

約数和(自身を除く): 138917565

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 317, 441, 951, 1447, 2219, 2853, 4341, 6657, 10129, 13023, 15533, 19971, 30387, 46599, 70903, 91161, 139797, 212709, 458699, 638127, 1376097, 3210893, 4128291, 9632679, 22476251, 28898037, 67428753, 202286259]

約数ペア:

[(1, 202286259), (3, 67428753), (7, 28898037), (9, 22476251), (21, 9632679), (49, 4128291), (63, 3210893), (147, 1376097), (317, 638127), (441, 458699), (951, 212709), (1447, 139797), (2219, 91161), (2853, 70903), (4341, 46599), (6657, 30387), (10129, 19971), (13023, 15533)]