306215292

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{8543}}^1$

素因数の和:8682

約数の個数: 48

約数和(自身を含む): 746403840

約数和(自身を除く): 440188548

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 618, 1236, 2987, 5974, 8543, 8961, 11948, 17086, 17922, 25629, 34172, 35844, 51258, 102516, 247747, 495494, 743241, 879929, 990988, 1486482, 1759858, 2639787, 2972964, 3519716, 5279574, 10559148, 25517941, 51035882, 76553823, 102071764, 153107646, 306215292]

約数ペア:

[(1, 306215292), (2, 153107646), (3, 102071764), (4, 76553823), (6, 51035882), (12, 25517941), (29, 10559148), (58, 5279574), (87, 3519716), (103, 2972964), (116, 2639787), (174, 1759858), (206, 1486482), (309, 990988), (348, 879929), (412, 743241), (618, 495494), (1236, 247747), (2987, 102516), (5974, 51258), (8543, 35844), (8961, 34172), (11948, 25629), (17086, 17922)]