133981236

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{65293}}^1$

素因数の和:65325

約数の個数: 48

約数和(自身を含む): 365646400

約数和(自身を除く): 231665164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 65293, 130586, 195879, 261172, 391758, 587637, 783516, 1175274, 1240567, 1762911, 2350548, 2481134, 3525822, 3721701, 4962268, 7051644, 7443402, 11165103, 14886804, 22330206, 33495309, 44660412, 66990618, 133981236]

約数ペア:

[(1, 133981236), (2, 66990618), (3, 44660412), (4, 33495309), (6, 22330206), (9, 14886804), (12, 11165103), (18, 7443402), (19, 7051644), (27, 4962268), (36, 3721701), (38, 3525822), (54, 2481134), (57, 2350548), (76, 1762911), (108, 1240567), (114, 1175274), (171, 783516), (228, 587637), (342, 391758), (513, 261172), (684, 195879), (1026, 130586), (2052, 65293)]