207943145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{4703}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 257402880

約数和(自身を除く): 49459735

約数列:

[1, 5, 37, 185, 239, 1195, 4703, 8843, 23515, 44215, 174011, 870055, 1124017, 5620085, 41588629, 207943145]

約数ペア:

[(1, 207943145), (5, 41588629), (37, 5620085), (185, 1124017), (239, 870055), (1195, 174011), (4703, 44215), (8843, 23515)]