185936945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 250905600

約数和(自身を除く): 64968655

約数列:

[1, 5, 19, 23, 43, 95, 115, 215, 437, 817, 989, 1979, 2185, 4085, 4945, 9895, 18791, 37601, 45517, 85097, 93955, 188005, 227585, 425485, 864823, 1616843, 1957231, 4324115, 8084215, 9786155, 37187389, 185936945]

約数ペア:

[(1, 185936945), (5, 37187389), (19, 9786155), (23, 8084215), (43, 4324115), (95, 1957231), (115, 1616843), (215, 864823), (437, 425485), (817, 227585), (989, 188005), (1979, 93955), (2185, 85097), (4085, 45517), (4945, 37601), (9895, 18791)]