200911304889

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{28517}}^1$

素因数の和:28938

約数の個数: 48

約数和(自身を含む): 303132879504

約数和(自身を除く): 102221574615

約数列:

[1, 3, 9, 41, 61, 123, 183, 313, 369, 549, 939, 2501, 2817, 7503, 12833, 19093, 22509, 28517, 38499, 57279, 85551, 115497, 171837, 256653, 782813, 1169197, 1739537, 2348439, 3507591, 5218611, 7045317, 8925821, 10522773, 15655833, 26777463, 71321017, 80332389, 213963051, 365958661, 544475081, 641889153, 1097875983, 1633425243, 3293627949, 4900275729, 22323478321, 66970434963, 200911304889]

約数ペア:

[(1, 200911304889), (3, 66970434963), (9, 22323478321), (41, 4900275729), (61, 3293627949), (123, 1633425243), (183, 1097875983), (313, 641889153), (369, 544475081), (549, 365958661), (939, 213963051), (2501, 80332389), (2817, 71321017), (7503, 26777463), (12833, 15655833), (19093, 10522773), (22509, 8925821), (28517, 7045317), (38499, 5218611), (57279, 3507591), (85551, 2348439), (115497, 1739537), (171837, 1169197), (256653, 782813)]