128499602

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2683}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 241173504

約数和(自身を除く): 112673902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 622, 2177, 2683, 3421, 4354, 5366, 6842, 18781, 23947, 29513, 37562, 47894, 59026, 206591, 413182, 834413, 1668826, 5840891, 9178543, 11681782, 18357086, 64249801, 128499602]

約数ペア:

[(1, 128499602), (2, 64249801), (7, 18357086), (11, 11681782), (14, 9178543), (22, 5840891), (77, 1668826), (154, 834413), (311, 413182), (622, 206591), (2177, 59026), (2683, 47894), (3421, 37562), (4354, 29513), (5366, 23947), (6842, 18781)]