185614910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19559}}^1$

素因数の和:19652

約数の個数: 32

約数和(自身を含む): 364754880

約数和(自身を除く): 179139970

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 19559, 39118, 97795, 195590, 254267, 508534, 1271335, 1427807, 2542670, 2855614, 7139035, 14278070, 18561491, 37122982, 92807455, 185614910]

約数ペア:

[(1, 185614910), (2, 92807455), (5, 37122982), (10, 18561491), (13, 14278070), (26, 7139035), (65, 2855614), (73, 2542670), (130, 1427807), (146, 1271335), (365, 508534), (730, 254267), (949, 195590), (1898, 97795), (4745, 39118), (9490, 19559)]