207838226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1667}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 349479360

約数和(自身を除く): 141641134

約数列:

[1, 2, 17, 19, 34, 38, 193, 323, 386, 646, 1667, 3281, 3334, 3667, 6562, 7334, 28339, 31673, 56678, 62339, 63346, 124678, 321731, 538441, 643462, 1076882, 5469427, 6112889, 10938854, 12225778, 103919113, 207838226]

約数ペア:

[(1, 207838226), (2, 103919113), (17, 12225778), (19, 10938854), (34, 6112889), (38, 5469427), (193, 1076882), (323, 643462), (386, 538441), (646, 321731), (1667, 124678), (3281, 63346), (3334, 62339), (3667, 56678), (6562, 31673), (7334, 28339)]