215195508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181141}}^1$

素因数の和:181165

約数の個数: 48

約数和(自身を含む): 608637120

約数和(自身を除く): 393441612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 181141, 362282, 543423, 724564, 1086846, 1630269, 1992551, 2173692, 3260538, 3985102, 4890807, 5977653, 6521076, 7970204, 9781614, 11955306, 17932959, 19563228, 23910612, 35865918, 53798877, 71731836, 107597754, 215195508]

約数ペア:

[(1, 215195508), (2, 107597754), (3, 71731836), (4, 53798877), (6, 35865918), (9, 23910612), (11, 19563228), (12, 17932959), (18, 11955306), (22, 9781614), (27, 7970204), (33, 6521076), (36, 5977653), (44, 4890807), (54, 3985102), (66, 3260538), (99, 2173692), (108, 1992551), (132, 1630269), (198, 1086846), (297, 724564), (396, 543423), (594, 362282), (1188, 181141)]