345085638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{29389}}^1$

素因数の和:29516

約数の個数: 32

約数和(自身を含む): 733574400

約数和(自身を除く): 388488762

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 29389, 58778, 88167, 176334, 558391, 1116782, 1675173, 3027067, 3350346, 6054134, 9081201, 18162402, 57514273, 115028546, 172542819, 345085638]

約数ペア:

[(1, 345085638), (2, 172542819), (3, 115028546), (6, 57514273), (19, 18162402), (38, 9081201), (57, 6054134), (103, 3350346), (114, 3027067), (206, 1675173), (309, 1116782), (618, 558391), (1957, 176334), (3914, 88167), (5871, 58778), (11742, 29389)]