243575982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{80071}}^1$

素因数の和:80105

約数の個数: 36

約数和(自身を含む): 571473864

約数和(自身を除く): 327897882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 80071, 160142, 240213, 480426, 720639, 1040923, 1441278, 2081846, 3122769, 6245538, 9368307, 13531999, 18736614, 27063998, 40595997, 81191994, 121787991, 243575982]

約数ペア:

[(1, 243575982), (2, 121787991), (3, 81191994), (6, 40595997), (9, 27063998), (13, 18736614), (18, 13531999), (26, 9368307), (39, 6245538), (78, 3122769), (117, 2081846), (169, 1441278), (234, 1040923), (338, 720639), (507, 480426), (1014, 240213), (1521, 160142), (3042, 80071)]