206637307464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1229983973}}^1$

素因数の和:1229983989

約数の個数: 32

約数和(自身を含む): 590392307520

約数和(自身を除く): 383755000056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1229983973, 2459967946, 3689951919, 4919935892, 7379903838, 8609887811, 9839871784, 14759807676, 17219775622, 25829663433, 29519615352, 34439551244, 51659326866, 68879102488, 103318653732, 206637307464]

約数ペア:

[(1, 206637307464), (2, 103318653732), (3, 68879102488), (4, 51659326866), (6, 34439551244), (7, 29519615352), (8, 25829663433), (12, 17219775622), (14, 14759807676), (21, 9839871784), (24, 8609887811), (28, 7379903838), (42, 4919935892), (56, 3689951919), (84, 2459967946), (168, 1229983973)]