178492014

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{6949}}^1$

素因数の和:8384

約数の個数: 24

約数和(自身を含む): 387059400

約数和(自身を除く): 208567386

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2854, 4281, 6949, 8562, 12843, 13898, 20847, 25686, 41694, 62541, 125082, 9916223, 19832446, 29748669, 59497338, 89246007, 178492014]

約数ペア:

[(1, 178492014), (2, 89246007), (3, 59497338), (6, 29748669), (9, 19832446), (18, 9916223), (1427, 125082), (2854, 62541), (4281, 41694), (6949, 25686), (8562, 20847), (12843, 13898)]