202032207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 330482880

約数和(自身を除く): 128450673

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 193, 207, 299, 389, 579, 897, 1167, 1737, 2509, 2691, 3501, 4439, 5057, 7527, 8947, 13317, 15171, 22581, 26841, 39951, 45513, 57707, 75077, 80523, 116311, 173121, 225231, 348933, 519363, 675693, 976001, 1046799, 1726771, 2928003, 5180313, 8784009, 15540939, 22448023, 67344069, 202032207]

約数ペア:

[(1, 202032207), (3, 67344069), (9, 22448023), (13, 15540939), (23, 8784009), (39, 5180313), (69, 2928003), (117, 1726771), (193, 1046799), (207, 976001), (299, 675693), (389, 519363), (579, 348933), (897, 225231), (1167, 173121), (1737, 116311), (2509, 80523), (2691, 75077), (3501, 57707), (4439, 45513), (5057, 39951), (7527, 26841), (8947, 22581), (13317, 15171)]