302621956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2467}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 654000256

約数和(自身を除く): 351378300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 674, 1348, 2359, 2467, 4381, 4718, 4934, 8762, 9436, 9868, 17269, 17524, 30667, 32071, 34538, 61334, 64142, 69076, 122668, 128284, 224497, 448994, 831379, 897988, 1662758, 3325516, 5819653, 10807927, 11639306, 21615854, 23278612, 43231708, 75655489, 151310978, 302621956]

約数ペア:

[(1, 302621956), (2, 151310978), (4, 75655489), (7, 43231708), (13, 23278612), (14, 21615854), (26, 11639306), (28, 10807927), (52, 5819653), (91, 3325516), (182, 1662758), (337, 897988), (364, 831379), (674, 448994), (1348, 224497), (2359, 128284), (2467, 122668), (4381, 69076), (4718, 64142), (4934, 61334), (8762, 34538), (9436, 32071), (9868, 30667), (17269, 17524)]