209291216226

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{477833827}}^1$

素因数の和:477833905

約数の個数: 16

約数和(自身を含む): 424316439264

約数和(自身を除く): 215025223038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 477833827, 955667654, 1433501481, 2867002962, 34881869371, 69763738742, 104645608113, 209291216226]

約数ペア:

[(1, 209291216226), (2, 104645608113), (3, 69763738742), (6, 34881869371), (73, 2867002962), (146, 1433501481), (219, 955667654), (438, 477833827)]