390108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 1008000

約数和(自身を除く): 617892

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 59, 76, 87, 114, 116, 118, 174, 177, 228, 236, 348, 354, 551, 708, 1102, 1121, 1653, 1711, 2204, 2242, 3306, 3363, 3422, 4484, 5133, 6612, 6726, 6844, 10266, 13452, 20532, 32509, 65018, 97527, 130036, 195054, 390108]

約数ペア:

[(1, 390108), (2, 195054), (3, 130036), (4, 97527), (6, 65018), (12, 32509), (19, 20532), (29, 13452), (38, 10266), (57, 6844), (58, 6726), (59, 6612), (76, 5133), (87, 4484), (114, 3422), (116, 3363), (118, 3306), (174, 2242), (177, 2204), (228, 1711), (236, 1653), (348, 1121), (354, 1102), (551, 708)]