120509168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1162

約数の個数: 60

約数和(自身を含む): 259233408

約数和(自身を除く): 138724240

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 169, 208, 328, 338, 533, 656, 676, 1066, 1087, 1352, 2132, 2174, 2704, 4264, 4348, 6929, 8528, 8696, 13858, 14131, 17392, 27716, 28262, 44567, 55432, 56524, 89134, 110864, 113048, 178268, 183703, 226096, 356536, 367406, 579371, 713072, 734812, 1158742, 1469624, 2317484, 2939248, 4634968, 7531823, 9269936, 15063646, 30127292, 60254584, 120509168]

約数ペア:

[(1, 120509168), (2, 60254584), (4, 30127292), (8, 15063646), (13, 9269936), (16, 7531823), (26, 4634968), (41, 2939248), (52, 2317484), (82, 1469624), (104, 1158742), (164, 734812), (169, 713072), (208, 579371), (328, 367406), (338, 356536), (533, 226096), (656, 183703), (676, 178268), (1066, 113048), (1087, 110864), (1352, 89134), (2132, 56524), (2174, 55432), (2704, 44567), (4264, 28262), (4348, 27716), (6929, 17392), (8528, 14131), (8696, 13858)]