323132468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137153}}^1$

素因数の和:137207

約数の個数: 24

約数和(自身を含む): 614449920

約数和(自身を除く): 291317452

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 137153, 274306, 548612, 2605907, 4251743, 5211814, 8503486, 10423628, 17006972, 80783117, 161566234, 323132468]

約数ペア:

[(1, 323132468), (2, 161566234), (4, 80783117), (19, 17006972), (31, 10423628), (38, 8503486), (62, 5211814), (76, 4251743), (124, 2605907), (589, 548612), (1178, 274306), (2356, 137153)]